How to choose an air purifier?2024 Air Purifier Brand Recommendation

air purifier, Also known as Fresh Fresh Machine, English is Air Purifier You can clean the air in the house and remove the various impurities in the air, including the small particles of odor, smoke, dust, and pets.The air quality in the home is actually not good.Each family should be equipped with an air purifier at home.

Among the 49 air purifier brands, Dyson air purifier It should be the most avant-garde and fashionable.and Xiaomi Air Purifier As well as Blueair air purifier, Levoit air purifier, Winix air purifier, Coway The air purifier is a very popular popular brand.

The article detailed evaluation 22 models The most recommended air purifier, popularized the air purifier Filtration and Method of buying EssenceBefore buying an air purifier, please read this article in detail to learn about the precautions and the most popular brands during the purchase.

More appliances:Sweeping robotair purifierhumidifierVacuum cleanerwashing machineElectric fanWater PurifierdehumidifierHanging hot machine

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Air purifier recommendation

1.[Air Purification+Cold Wind] Two-in -one air purifier: Dyson Pure Cool Link TP02

[Air Purification+Cold Wind] Two-in -one air purifier: Dyson Pure Cool Link TP02

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Introduction to air purifier

Dyson TP02 air purifier: The novel appearance is a 1.8 -meter-high landing air purifier, which has a high face value.It has a unique design of (air purification+leafless fan).While purifying the air, it can also produce natural winds.In winter, low-end air circulation is used to use low-end indoor air circulation, and high-end use of high-grade cool and soft natural wind in summer.

The filter of this air purifier can effectively remove extremely small solid particles.Compared with other air purifiers, its filtration capacity is one of the best.You can use the supporting unlimited remote control operation, or you can match the family WIFI and mobile phone app.The mobile phone app will display the indoor air quality data in real time!It has two modes: automatic and sleep, and it is relatively quiet under low-end.The back of this air purifier has a sewage port on the back of the air purifier, and the dust is gathering here for easy cleaning.

Compared with Dyson TP01, TP02 adds Alexa intelligent voice control system, which can easily achieve the function of sound control.

The following video is Jamie’s pro-test for this Dyson TP02 air purifier:

Jamie-Dyson air purifier pro-test

Characteristic

  • Exquisite and simple, can be purified throughout the year, the air flows in winter, and the air is cooler in summer;
  • You can use APP control to automatically detect, adjust, and purify the air, and also equipped with sleep mode;
  • Low-grade is relatively quiet;
  • There are special sewage outlets for easy cleaning;
  • You can implement voice control through Alexa;

Dyson Air Purifier-Dyson Dyson Air Purifier Recommendation

2.PM2.5 Real-time air purifier: Zhimi SmartMi P1

Zhimi P1 air purifier

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Introduction to air purifier

Zhimi [Smartmi] is the brand of Xiaomi ecological chain, so the quality must be absolutely guaranteed.The biggest feature of this Zhimi air purifier P1 is that it can detect the PM2.5 indicator in the air in real time, and at the same time display the PM10 pollution level, and supports the Xiaomi APP mobile phone control.It can be said that it is the most intelligent air purifier.

This Zhimi air purifier is equipped with primary filtration, H3 HEPA filter element, and internal filters.It can effectively pollen, smoke, and various air suspension, which is suitable for 180-320 square feet space and area.

Features of air purifier

  • Support PM2.5 numerical tracking, and overall PM10 horizontal detection
  • Mobile app can only control
  • H13 HEPA filter
  • Exquisite workmanship, compact and portable

Deepen reading The Detailed evaluation of Zhimi Air Purifier

3.[Filter+Adsorption] Two-in -one air purifier: Blueair Blue Pure 211+

[Filter+Adsorption] Two-in -one air purifier: Blueair Blue Pure 211+

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Introduction to air purifier

Blueair air purifier 211+: Has a concise appearance, black and white color, generous, light looks very eye-catching and high value.Its purification method is (filtration+adsorption), which is very quiet when runtime.This air purifier is convenient to operate and has three-speed speed adjustment, which can remove dust, smoke, pollen, and smoke.It is equipped with a separate replacement filter indicator, and at the same time, it is also equipped with two clean pre-filters.There are different sizes to choose from, especially for large space.This purifier can filter a lot of air without effort, so it is a very good choice.

advantage

  • Elegant appearance, simple appearance, high face value;
  • It is convenient to operate, three-gear adjustment, can remove dust, smoke and pollen;
  • There are separate replacement filters indicators, and two clean pre-pre -filters;
  • Large filtration flow, suitable for large space;

shortcoming

  • You need to replace the core regularly, and the maintenance cost is high;

4.Xiaomi Air Purifier with OLED: Mi Air Purifier 3H

Xiaomi Air Purifier 3H

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Introduction to air purifier

This is the latest millet air purifier.It uses a cylindrical True Hepa filter element to remove at least 99.97%of 0.3 microns of solid suspended particles.2It is suitable for large-area rooms.This millet air purifier is equipped with an OLED display and various sensors, which can display the current room temperature, air humidity, WIFI connection status and purifier running status, which can more accurately control the air humidity.Below the OLED display is a touch button, which is convenient to operate.You can also use the App or Google Assistant/Amazon Alexa voice control.3H provides a variety of operating modes, including favorite mode, sleep mode, automatic mode, low-speed mode, medium speed mode, high-speed mode.

advantage

  • With temperature sensor and humidity sensor
  • With an OLED display screen
  • Use laser particles sensor to detect pollutants
  • Support remote control and voice control
  • The True Hepa filter is used

shortcoming

  • At the maximum speed, the sound is a bit loud (64 decibels)

5.The air purifier of the ultra-mute design: Honeywell HPA100 True Hepa Allergen

Ultra-silently designed air purifier: Honeywell HPA

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Introduction to air purifier

Honeywell HPA100 air purifier: As we all know, Honeywell is a well-known brand of American self-controlled products.This air purifier is black and does not take up space.Mute low noise treatment during design.If you are more sensitive to the sound, this air purifier must be your best choice.More suitable for small space.It uses the True Hepa filter to remove dust and germs with a diameter of 0.3 microns in the air.Its front activated carbon filter can remove the odor and part of the formaldehyde in the air.This product is relatively easy to maintain.The activated carbon filter needs to be replaced regularly (once every 3 months), and the True Hepa filter also needs to be replaced regularly (once a year).

advantage

  • Silent and low noise treatment, obtain a relatively quiet air purification experience;
  • TRUE HEPA+Pre-active carbon filter, high filtration efficiency, can be replaced regularly, easy to maintain;
  • Small volume, suitable for small space use;
  • The price is relatively cheap;
  • There are two colors of black and white to choose from;

shortcoming

  • There is no big highlight in appearance design;
  • The cost of replacing the filter cannot be ignored;

6.

[Purification + Cooling and Hot Wind] Three-in -one air purifier: Dyson Pure Hot + Cool Air Purifier

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Introduction to air purifier

Dyson Pure Hot + COOL air purifier: This is a high-end, smart air purifier that can detect the type of pollutants in the indoor air., Volatile organic matter, and oxygen-nitride, etc., which are not available in any other air purifier.

The HEPA filter equipped with Dyson air purifier can filter 99.97%of small particles of 0.3 microns, which can remove various pollutants in the air, such as allergic particles, the odor of animals, smoke, mold spores, and so on.Equipped with strong wind design, it can purify the air of the entire family; at the same time, this air purifier can achieve 350 ° swing, allowing fresh air to reach all corners of the home.

This is one of the few air purifiers with heating functions, with temperature control, and can also be used in winter; you can use a mobile phone app or supporting wireless remote control operation.

From the video below, you can better understand this air purifier with the hot and cold air function:

Dyson Pure Hot + Cool Cryptomic Evaluation

advantage

  • Multi-function, air-conditioning + heating + air purification three-in -one;
  • Equipped with pollutant monitoring and intelligent display functions;
  • Dyson’s unique wind design has always been one of its highlights;
  • The design is fashionable, which can be placed on the ground or on the home or table;
  • Equipped with a 350 ° winding settings;
  • Super power design, as long as the home is equipped with such an air purifier;
  • The mobile APP has a intelligent display function, which can display the current and past air quality data;

shortcoming

  • The supporting remote control operation is not sensitive and requires a specific angle to control it;

7.Air purifier equipped with a three-layer filter element: Coway AP-1512hh White Hepa

Air purifier equipped with a three-layer filter element: Coway AP-1512hhhhTe Hepa

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Introduction to air purifier

Coway AP-1512HH air purifier: This is an air purifier with a white elegant appearance, like a magnified version.There are three layers of filter element, the first layer is the front filter, which is mainly used to treat the hair and large dust of hair.Washing once every two or three months; the second layer is a black active carbon filter, which is mainly used to eliminate itThe odor and the smaller dust of the particles can be replaced once every six months; the third layer is the True Hepa filter, which can effectively filter the suspended particles of 99.7%of PM2.5 to 0.3 microns in the air.This air purifier has an air quality detector and can intelligently adjust the operating mode.The operating sound in the conventional operation mode is also very small and relatively quiet.

advantage

  • Three layers of filter element, and there are True Hepa filters, which are easy to disassemble and clean;
  • There is an automatic mode that can work intelligently;
  • The sound is smaller at work, and it is relatively quiet;

shortcoming

  • When the air quality is poor, the machine will turn on the red light.At this time, the air purifier will use the maximum power to work, and the noise will be relatively large.

8.Easy to carry air purifier: Blueair Blue Pure 411

Easy to carry air purifier: Blueair Blue Pure 411

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Introduction to air purifier

Blueair 411 air purifier: There are different colors, which can be matched with different home decoration styles, which is in line with the simple aesthetics of young people.What is displayed in the picture above is only one of them, black and white matching.ABS, which can be degradable with 100%degradable as the basic material, is more environmentally friendly.The pre-pre -pre-filter uses fabric material, which can be cleaned with a vacuum cleaner or washed.Compared with the previous products of BlueAir, this air purifier extends the service life of the filter element, thereby reducing the price of the filter element!This machine is very light, weighs less than two kilograms, it is convenient to carry and move, and the volume is also small.It is convenient for disassembling and replacing the filter element, and a gray first filter cloth is accompanied.The simple one-button design can achieve the function of booting and adjusting the gear through a button.It is suitable for about 15 square meters of space, and the sound at work can also be accepted in daily life.Another point is that it is very power-saving and saves power than the smallest LED!

advantage

  • The appearance is exquisite and simple, the material is environmentally friendly, the volume is small, and the weight is light;
  • One-click design, adjustable gears;
  • Suitable for small space, good filtering function;
  • Low energy consumption, saving power;

shortcoming

  • One-click design may cause you trouble, because the function can only be excited and cannot perform a certain operation directly;

9.For the air purifier suitable for small rooms: Levoit Air Purifier

For small room air purifiers: Levoit Air Purifier

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Introduction to air purifier

Levoit air purifier: Small size, compact design, cheap price, favored by convenience people are very suitable for home, work, and use during travel.Its original intention is also designed for individuals, suitable for small spaces of 8 square meters.It also uses a third-level air filter system, including True Hepa filters, activated carbon filters, and pre-pre -filters from the inside to outside.It can effectively remove 99.97%of air pollutants.The lowest sound can reach 25DB.At the same time, it is equipped with built-in night lights and has two brightness settings, which makes it a good air purification equipment in the bedroom, which can create an ideal sleeping environment.Its filter element replacement is similar to the cycle of other products.

advantage

  • The price is relatively cheap;
  • Small size and easy to carry;
  • Three layers of filter element, configure True Hepa filter element;
  • There are two night lights with brightness mode, which helps to create an ideal sleep environment;

shortcoming

  • The space that can be purified is too small, only suitable for smaller space;

10.Avoider suitable for oversized space: Coway Airmega 400 SMART

The air purifier suitable for oversized space: Coway Airmega 400 SMART

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Introduction to air purifier

Coway Airmega 400 Air Purifier: The biggest highlight of this air purifier is that it can be used for a large space of 1560 square feet.It is a very strong air purifier.Pre-filter element can not only remove 99.97%of tiny particles in the air, but also remove harmful gases such as the odor and formaldehyde.Equipped with five operating modes: intelligence, sleep, low-end, mid-range, and high-end.This is also a low noise product.It is almost mute during low-end operation.Even if the highest gear is used, the operating sound does not exceed 43.2 decibels.This air purifier can automatically adjust the filter mode according to the current air condition, with a timer and LED display at the same time, which can be automatically shut down.You can also connect to the mobile app to view air quality.

advantage

  • Applicable to large space;
  • Three-level filter chip, equipped with a Ture Hepa filter element;
  • There are many modes, which can be connected to the mobile app;
  • Low work noise;

shortcoming

  • Variest, $ 600!It is the highest price among the eight air purifiers;

11.The most slim body air purifier: Rabbit Air Minusa2 Hepa Air Purifier

Rabbit Air MINUSA2 Ultra Quiet Hepa Air Purifier air purifier

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Air purifier parameter

  • Filtering method: Multi-layer filter filtering+activated carbon adsorption
  • Removal object: as far as 0.1 nanometer particles and odors
  • CADR: 200 pollen, 193 dust, 180 smoke
  • Covering area: 815 square feet
  • Noise level: 20.8 – 45.6 DBA
  • Size weight: 7 x 21.4 x 20.25 inches, 19.4 pounds
  • Additional functions: slim body, intelligent control, panel pattern replacement

Introduction to air purifier

6 layers of filtering media in the ultra-slimmer body can remove almost all floating pollutants particles in the air, add custom filter layer, you can choose to use medium such as activated carbon suction agents that can remove odors to improve the function of the air purifier.Finally, to transport fresher air through negative ion transmitters.Energy star certification, the lowest noise level is 20.8 decibels.Ultra-light body can not only land on the ground, but also placed on the wall.Intelligent remote control can be intelligently controlled through the mobile client, and you can enjoy clean air at home.

advantage

  • Multi-layer composite filter, HEPA-level particle removal and odor removal
  • The shallow body can hang on the ground and hang the wall
  • Ultra-low decibel noise level
  • Remote intelligent control, convenient use

shortcoming

  • The wind mouth is small

12.Best medium-sized room air purifier: Winix AM90 Wi-Fi Air Purifier

Winix AM90 Wi-Fi Air Purifier air purifier

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Air purifier parameter

  • Filtering method: Multi-layer filter filtering+activated carbon adsorption
  • Remove object: as small as 0.3 micron particles, VOC, odor
  • CADR: dust 233, pollen 240, smoke 230
  • Covering area: 360 square feet
  • Size weight: 15.1 x 8.7 x 23.5 inches, 16.5 pounds
  • Additional function: Filter element replacement prompt, intelligent remote control

Introduction to air purifier

Dust, pollen, and smoke CADR levels are high-energy air purifiers with a CADR level of 230 or more.With the activated carbon attraction layer as the pre-processing layer, it not only extends the service life of the HEPA filter, but also effectively helps remove the odor while absorbing tiny particles.The effective coverage area is 360 square feet, which can meet the use of most medium-sized rooms and children’s rooms.A number of intelligent systems, the fuselage has a filter element replacement indicator, use it with peace of mind, is not afraid to miss the replacement of the filter element, remote control, can be turned on in advance before home, and supports Alexa.Simple voice instructions can be turned on.Intelligent induction system, automatically entering the sleep mode, bringing a quiet air purification experience.

advantage

  • High CADR level
  • Smart connection, convenient use
  • Intelligent induction environment, automatic adjustment of wind speed and operating mode

shortcoming

  • The function controlled through Alexa is more single

13.Most professional air purifier: Iqair Healthpro Plus

Most professional air purifier: IQair Healthpro Plus

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Air purifier parameter

  • Filtering method: Multi-layer filter filtering
  • Remove object: the smallest particles, smell, smell
  • CADR: 300
  • Covering area: 1,125 square feet
  • Noise level: 25 decibels to 59 decibels
  • Size weight: 16 x 15 x 28 inches, 35 pounds
  • Additional function: filter element replacement notation light

Introduction to air purifier

IQAIR from Switzerland uses a unique Hyperhepa filtering technology, which can intercept at least 99.5%of the ultra-fine particles of at least 99.5%to 0.003 microns.This size is 10 times smaller than ordinary viruses.Bacteria, virus and odor.And by obtaining patented triple sealing technology to eliminate any possibility of leakage without filtering air to ensure the safest and most comprehensive filtering effect.The patented EvenFlow diffuser provides a 320 -degree full air supply.Super movement can provide air purification effect within 1,125 square feet to meet the needs of various professional places such as hospitals and nursing homes.

advantage

  • Medical-grade air purification effect
  • All-in -one air delivery angle
  • Low noise level

shortcoming

  • Without intelligent remote control

14.The oldest air purifier: Blueair Classic 680i

Blueair Classic 680i air purifier

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Air purifier parameter

  • Filtering method: Multi-layer filter filtering+activated carbon adsorption+classic adsorption
  • Remove object: floating particles, smell
  • Card: Dust: 200 cfm, pollen: 200 cfm, smoke: 180 cfm.
  • Covering area: 698 square feet
  • Size weight: 28.66 x 24.41 x 16.14 inches, 43.3 pounds
  • Additional function: intelligent remote control, with wheels

Introduction to air purifier

Classic brands from the history of the manufacturing history of a long air purifier, with a stable performance consistent, use multi-layer composite filter element, combined with classic adsorption, effectively remove the floating particles of up to 99.97%of the air, as well as smell and VOC, classic control panelDesign, easy to operate, digital panels can display the PM2.5 and VOC concentration values in the current air in real time.Through the BlueAir Friend application, it can be controlled remotely to ensure that you can have fresh air at home.It can support Alexa, which simplifies the process of use.There is a wheel at the bottom to easily transfer to any room that needs to be used.Obtain energy star certification, saving energy consumption.

advantage

  • Filter filtration, electrostatic adsorption, activated carbon adsorption multi-filter media common effect
  • Support intelligent remote control
  • There is a wheel with convenient movement at the bottom

shortcoming

  • No pre-filter

15.Small air purifier with the best filtering effect: Germ Guardian Air Purifier

The best filtering effect small air purifier: Germ Guardian Air Purifier

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Air purifier parameter

  • Filtering method: filter filter+activated carbon adsorption+UV-C disinfection
  • Remove object: granules, bacterial viruses, VOC, and odor with less than 0.3 microns
  • CADR: Dust: 216, pollen: 265, smoke: 216
  • Covering area: 335 square feet
  • ACH: 4X
  • Size weight: 9.75 × 17 × 27 inches, 20.65 pounds
  • Additional function: Filter element replace the indicator light, lifted hand

Introduction to air purifier

In the small body, Germguardian air purifier combines a variety of air purification medium, including HEPA filter element, activated charcoal absorbing network, and UV-C UV sterilization lamps that can be removed by 99.97%of air floating.The allergic particles, disturbing people’s odor, and bacterial virus that cannot be filtered provides a 335 -square-foot working range.It can be suitable for the environment where most family rooms, especially the weak resistance children and the elderly live.Obtaining energy star certification brings more energy expenditure to your air cleaning.

advantage

  • Combined with a variety of filter media
  • Compact
  • Design with comfortable handles

shortcoming

  • Smaller air

16.Best use of sensor small volume air purifiers: Levoit Air Purifier Core 300

Best use of sensor small volume air purifier: Levoit Air Purifier Core 300

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Air purifier parameter

  • Filtering method: filter filtering, activated carbon adsorption
  • Remove object: floating particles, odor, VOC with less than 0.3 microns
  • CADR: Dust: 140, pollen: 145, smoke: 141
  • Covering area: 219 square feet
  • ACH: 5X
  • Noise level: minimum 24 decibels
  • Size weight: 8.7 x 8.7 x 16.25 inches, 8.8 pounds
  • Attraction: Timming at regularity

Introduction to air purifier

The small body brings high-energy air purification efficiency.By pre-processing, activated carbon and HEPA filter multi-layer composite to provide up to 99.97%of tiny particles filtering effects.Using the original filter can effectively remove various allergeny floats in the air, bring clean air, with toxins absorb the filter with toxins absorb filtersIt can effectively remove the toxic substances full of the air due to the outbreak of mountain fire.Pet allergic filters are converted into pet dander and odor customization, effectively removing suspended particles and odor.When you need to sleep at night, you only need to turn off the display and enter the sleep mode.The machine can continue to work in the ultra-low noise level of 24 decibels.

advantage

  • Flexible and efficient air purification mode
  • Ultra-low running noise level
  • The appearance design of the Red Dot Design Award

shortcoming

  • Automatic detection of air quality is not sensitive enough and timely timely

17.The best daily use of air purifier: Germ Guardian True Hepa Filter Air Purifier

The best daily use of air purifier: Germ Guardian True Hepa Filter Air Purifier

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Air purifier parameter

  • Filtering method: filter filtering, activated carbon adsorption, UV-C disinfection
  • Remove object: as low as 0.3 micron particles, bacterial viruses, odor, VOC
  • CADR: smoke: 99, dust: 118, pollen: 125
  • Covering area: 153 square feet
  • Size weight: 10.25 x 6.75 x21.5 inches, 8.55 pounds

Introduction to air purifier

4-in-1 efficacy GERMGUARDIAN air purifier can remove tiny particles as high as 99.97%at the same time, and remove the odor through activated carbon, and use UV-C to eliminate residual bacterial viruses, and reduce the VOC in the air through TIO2 technology.Effectively remove the main air pollutants in a variety of home environments.3 When the wind speed settings, the lowest wind speed is super low noise level, which can provide a comfortable sleep environment.To obtain energy star certification, the energy consumption required for air purification is minimized.

advantage

  • Multiple filtering medium, providing cleaner air
  • Great air outlet, accelerate air circulation

shortcoming

  • CADR level is not high enough

18.The highest effect purification effect air purifier: Medify MA-40 Air Purifier

Maximum purification effect air purifier: Medify MA-40 Air Purifier

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Air purifier parameter

  • Filtering method: filter filtering, activated carbon adsorption
  • Remove object: fine particles, smell, smell
  • CADR: 380
  • Covering area: 1,600 square feet
  • Noise level: 46 decibels to 66 decibels
  • Size weight: 10.5 x 11 x 26 inches, 15 pounds
  • Additional function: filter element replacement notation light

Introduction to air purifier

The CADR value of up to 380 ensures the excellent filtering performance of this air purifier, which can effectively remove the tiny particles of up to 99.99%, and the minimum can intercept extremely fine particles with a diameter of 0.1 microns.Combined with activated carbon adsorption, it effectively removes odors in the air in the air., Bring extremely comfortable and fresh indoor air.8 -hour timing function, open before sleep, automatically close before work, save effort and effort.Multi-grade fan speed selection can be used for rapid purification, which can be purified 1,600 square feet of large space within 1 hour.

advantage

  • Excellent filtration performance
  • Over large applicable area
  • With children’s lock, for children’s safety

shortcoming

  • Higher minimum noise level

19.The best shape design air purifier: Levoit Air Purifiers Core 400S

Best shape design air purifier: Levoit Air Purifiers Core 400S

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Air purifier parameter

  • Filtering method: filter filtering, activated carbon adsorption
  • Remove object: fine particles, odor, odor
  • CADR: 260
  • ACH: 5X
  • Covering area: 403 square feet
  • Noise level: minimum 24 decibels
  • Size weight: 10.79 x 10.79 x 20.47 inches, 11 pounds
  • Additional function: intelligent remote control

Introduction to air purifier

The air purifier of the Red Dot Design Award, the 360 ° air inlet of the lower part, and the upper rotary vortex outlet brings the most comprehensive air purification effect.Efficient filtering media can effectively intercept 99.97%of air floating particles pollutants, combined with activated carbon suction layers, and can also effectively remove various odors and bring clean air.Special rubber pads, effectively absorb the noise generated by the vibration of the fan, bring the mute experience of the lowest 24 decibels.Through the VESYNC application, you can remotely control the purifier to run in advance.After connecting Alexa, you can also control the purifier through simple voice instructions.

advantage

  • 360 ° air outlet, comprehensively purify the whole house air
  • The appearance design of the Red Dot Design Award
  • A variety of intelligent control can be performed

shortcoming

  • The air detection device is not sensitive enough

20.The most suitable air purifier for small rooms: Winix 5500-2 Air Purifier

The most suitable air purifier for small rooms: Winix 5500-2 Air Purifier

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Air purifier parameter

  • Filtering method: filter filtering, AOC carbon adsorption
  • Remove object: tiny particles, odor, VOC
  • CADR: about 200
  • Covering area: 360 square feet
  • Noise level: 27.8 decibels
  • Size weight: 15 x 8.2 x 23.6 inches, 15.4 pounds
  • Additional function: Remote control remote control

Introduction to air purifier

The air purifier designed for small apartment families, effectively intercepting up to 99.97%of tiny particles through professional filtering media, such as dust, pollen, animal dandruff, mold spores and VOC, etc.Smell.The air purifier is configured with multiple sensors, including VOC sensors, light sensors, and particle concentration sensors.CARB certification, and energy star certification by Aham CADR certification, the California Air Resources Commission.

advantage

  • A number of air quality detection instructions
  • Can be cleaned to AOC carbon filter to perform high odor control
  • Multiple purification mode

shortcoming

  • One-way wind
  • Applicable area limited

21.The best quality air purifier: ALEN FLEX Air Purifier

Best sensor air purifier: Alen Flex Air Purifier

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Air purifier parameter

  • Filtering method: filter filtering
  • Remove object: dust, mold
  • Card: 225
  • Covering area: 700 square feet
  • Noise level: 39 decibels to 55 decibels
  • Size weight: 19 x 16 x 28 inches, 23 pounds

Introduction to air purifier

High-efficiency filters can provide the filtering effect of medical institutions, effectively remove floating particles with up to 99.99%, including bacteria and atomized viruses such as minimal particles with a diameter of 0.1 microns, and 3 to 3 to the service life of ordinary standard filter element 3 to 3 to 3 to the service life of ordinary standard filter elements.5 months.High-speed fans can complete 700 square feet of air purification in 30 minutes, suitable for large-scale space such as various offices, nursery and kitchen.Setting a sleep mode, just press the power supply, the indicator light of the air purifier will go out, and enjoy the quiet sleep environment in the pink noise environment.The texture design is full of high-end texture.

advantage

  • Can be applied to large-area indoor space
  • It can greatly remove floating objects in the air
  • Soft work noise of pink noise level

shortcoming

  • Non-remote control

22.The most fashionable design air purifier: Bissell Smart Purifier 2609A

The most fashionable design air purifier: Bissell Smart Purifier 2609A

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Air purifier parameter

  • Filtering method: filter filtering, activated carbon adsorption
  • Remove object: tiny particles, odor
  • CADR: Smoke: 167, pollen: 178, dust: 177
  • Covering area: 266 square feet
  • Size weight: 8.3 x 14.75 x 25 inches, 18.25 pounds
  • Additional function: filter element replacement indicator light, air quality indicator light

Introduction to air purifier

Medical-grade high-efficiency filter element can effectively remove up to 99.97%of 0.3 microns or smaller fine particles.The activated carbon suction layer can effectively remove VOCs that are harmful to the human body.Things, to extend the use of HEPA, large air outlets, and cooperate with industrial-grade big fans to bring high-efficiency air purification and circulation experience, and can easily open the replacement of the filter element, simple knob operation for wind speed control, simple and convenient.

advantage

  • All sales support the Bissell Pet Foundation to help save homeless pets
  • Medical-grade filter element and industrial fan, with high-area air outlets provide high-efficiency filtration
  • The stylish appearance design, with the back cover of the storage slot, can be matched with a variety of home styles

shortcoming

  • Do not support intelligent control or remote control

Which brand of air purifier is good?

There are many brands of air purifiers.Each air purifier has its unique characteristics and its advantages and disadvantages.Common air purifier brands have Dyson air purifier, BlueAir air purifier, Conway air purifier, Honeywell air purifier, Rabbit Air air purifier, Levoit air purifier, Zhimi Air Purifier(Xiaomi) and so on.

Dyson air purifier: air purifier that can provide a powerful air-powered system

Founded in the UK, Dyson’s original main product is a vacuum cleaner.The development of exclusive air transmission motors can improve the air transmission capacity that is much higher than other brands.

The Dyson air purifier uses Dyson’s own high-energy motor to provide a strong air power system.With high-performance HEPA filters, it can quickly filter the indoor air.It is one of the high-end air purifier brands on the market.

Dyson Pure Cool Link TP02 Air Purifier

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Dyson Pure Cool Link TP02 Wi-Fi Enabled Air Purifier adopts an iconic appearance design.Suitable for daily fan.

Features of Dyson Air Purifier

  • Exclusive air power motor, which provides strong air transmission capabilities
  • Lower work noise
  • Iconic appearance design

Reading in-depth:Recommended and purchased by Dyson Air Purifierguide

Xiaomi air purifier: air purifier with super high cost performance and face value

Xiaomi Air Purifier is a product launched by Xiaomi Technology in China.It launched the first model in 2014, and then launched a number of models to improve performance and meet different needs.

The Xiaomi air purifier is equipped with a HEPA filter.The ring filter design can fully filter the inhaled air and effectively filter.Simple appearance design can flexibly match a variety of home decoration styles.At the same time, the price of more affordable people is one of the most cost-effective air purifiers.

Xiaomi Air Purifier 3C

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Xiaomi Air Purifier 3C, uses a classic simple shape design, is equipped with a LCD screen on the front, displaying information such as current air quality.It can be run by manual control and remote control.The lower filter element can be easily replaced.Filter the air indoors.

Features of Xiaomi Air Purifier

  • Simple appearance design
  • Circle filter element design, do not miss any air
  • The price of close people provides high cost-effective products

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Zhimi Air Purifier: The air purifier advocating the smart home living environment

Zhimi Air Purifier has the design and manufacturing of China Zhimi Technology Company.On the basis of the cloud platform, it provides a practical and beautiful household air purifier based on the design goal of the cloud platform.

The Zhimi Air Purifier uses a simple shape design, and the small body can move at will.It can be compatible with a variety of intelligent control platforms and use air purifiers in a more intelligent way.

Zhimi P1 air purifier

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Zhimi P1 air purifier, a dark gray matte texture design, provides handles to easily lift and move.It can be controlled by various methods such as body touch, mobile clients, and smart home appliance platforms.Home system.

Features of Zhimi Air Purifier

  • Simple appearance design
  • Compatible with multiple intelligent control platforms

Reading in-depth:Recommended and purchasing guide for Zhimi Air Purifier

Rabbit Air air purifier: air purifiers that can provide multiple installation methods

Rabbit Air is the US home appliance brand, headquartered in California, and is known for providing home appliances that allow customers to fully trust.

The Rabbit Air air purifier uses a Biogs Hepa filter to provide efficient air filtration performance.While providing high performance, Rabbit Air has brought more installation methods to the air purifier.The flat shape design can be placed in a variety of spaces, especially the narrow space, and it can also be flexibly placed on the wall, effectiveAvoid occupying ground space resources, and can be integrated with home decoration.

Rabbit Air MINUSA2 air purifier

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Rabbit Air MINUSA2 air purifier, using Biogs Hepa filter element, provides high-efficiency air purification capabilities, flat shape design, can be flexibly placed on the ground, desktop, or installed on the wall, which can be suitable for almost all families.

Rabbit Air Air Purifier Features

  • Use BIOGS HEPA filter element to bring high-efficiency air filtration effect
  • Multiple installation and use methods can satisfy more types of home decoration styles
  • Provide 5 years of quality insurance and 24/7 technical support

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BlueAir air purifier: Old-brand air purifier, providing high-efficiency air purification capabilities

Blueair is a Swedish home appliance manufacturing company, which offers a variety of high-quality household appliances.It is one of the companies that have been independently verified by the home appliance manufacturer association -Association of Home Appliance (AHAM).Through its HEPASILENT technology, through the filtering method of HEPA filter element and electrostatic adsorption, up to 99.97%of the particle removal ability can be provided, and at the same time, it can produce extremely low work noise, which is very suitable for families with children or elderly people.Products are sold in more than 60 countries around the world.

Blueair Classic 605 air purifier

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Blueair Classic 605 is a classic air purifier with a large back of the back, and the top outlet design can provide good indoor air circulation capabilities.There are rollers at the bottom, which can be flexibly transferred to different rooms.Powerful filtering performance and ultra-low work noise make it one of the most classic air purifiers.

BlueAir air purifier characteristics

  • Stable quality assurance
  • Efficient air purification ability
  • Ultra-low work noise
  • Support multiple control methods
  • Provide multiple prices products

Blueair air purifier

IQAIR Air Purifier: Founding Brand of Home Air Purifier

IQAIR was founded in Germany in 1963.It was founded by the brothers of Manfred and Klaus Hammes.It invented and launched the world’s first home air purifier.IQAIR not only produces air purifiers, but also produces air quality detectors, which can provide excellent air purification capabilities and effectively filter particles with a diameter of 0.003 microns.The PREMAX filter element can be effective for 18 months, while the Hyperhepa filter element can last for up to 4 years, and can provide a large space’s air purification ability.

QAIR GC Multi Gas Hepa Air Purifier

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IQAIR GC Multi Gas Hepa Air Purifier can effectively filter particles with a diameter of 0.003 microns.It is one of the best choices for MCS patients.It provides 6 kinds of wind speed options.The noise of all gears is very small and can cover 104.5 square meters.interior space.

IQAIR air purifier characteristic

  • Filter diameter to 0.003 microns particles
  • Filter element can provide ultra-long service life
  • It can be suitable for large-scale indoor space

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Honeywell air purifier: a long history, air purifier brand involved in multiple professional fields

Honeyewll is a local brand and has been established for more than 100 years.The company’s business involves multiple fields, including aerospace, high-performance materials, construction technology and safety productivity solutions.Honeywell uses HEPA filter, which can effectively intercept a variety of allergic sources and bacteria.It provides multiple series of products, including portable and ultraviolet processing systems.The set prices are suitable for home purchases suitable for most families and limited budgets.

Honeywell air purifier: a long history, air purifier brand involved in multiple professional fields

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Honeywell HPA300 HEPA air purifier provides 4 levels of wind levels, the purification ability covers 465 square feet, and can provide 4.8 full-house air purification per hour.Using HEPA filter can effectively intercept 99.97%of dust and pollen.source.

Honeywell air purifier characteristics

  • Provide a variety of low budget models
  • Excellent air purification performance
  • Have a century-old development experience
  • Provide excellent technical support and after-sales warranty services

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Levoit air purifier: young and innovative air purifier brand

LEVOIT is a home appliance company in the United States.In 2017, in just a few years, a variety of popular home appliances have been launched.In the field of air purifier, Levoit has launched a variety of models to meet the needs of more customers, whether it is the size of the area or the level of purification, or different indoor decorative styles.And most models are sold at a price of less than $ 200, which is also one of the brands of air purifier with high cost performance.

Levoit Monitor H13 True Hepa Air Purifier

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Levoit Monitor H13 True Hepa Air Purifier uses a cylindrical shape design.Simple color matching can be adapted to a variety of indoor styles, and it also supports easy transfer.Using the HEPA filter element can provide 99.97%of the particle filtration capacity.It can be flexibly controlled by the touch key and remote clients on the top of the purifier.

Levoit air purifier characteristics

  • Provide many models to meet the needs of different customers
  • Sell at a lower price
  • Fashionable appearance design
  • Excellent technical support and customer service

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Coway Air Purifier: It can be applied to the air purifier brand of more countries

Coway was founded in South Korea in 1989.It has the largest R & D center in Asia and is mainly committed to air purifiers and water purification systems.Coway will formulate the most suitable market strategy based on different sales markets.Coway uses a real HEPA filter element to effectively remove various allergic sources in the air, which can cover a maximum indoor area of 1,500 square feet.Many innovative technologies have won awards such as Red Dot, Good Design, and IF Design.It is one of the excellent Asian brands.

Coway Airmega AP-1512HH Air Purifier

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Coway Airmega AP-1512HH air purifier, using a real HEPA filter element, provides excellent air filtration capabilities, supports a variety of working modes, is convenient to use, and has low work noise, which will not affect sleep.In the ideal state, it will automatically stop working to save more power.

Conway air purifier characteristic

  • It is suitable for the market strategies of different countries to provide the best purchase and use experience
  • Excellent innovative design
  • Perfect technical support and after-sales service
  • Low running noise, saving power

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Winix air purifier: Asian air purifier brand that provides innovative technology

Winix is called Winix Corporation.It is established in South Korea.It can provide excellent air purification capabilities for the home environment.Use the patented PLASMAWAVE technology.Based on the traditional filter element filtration, the virus, bacteria and bacteria floating in the air are used to use water vapor, bacteria, and bacteria floating in the air.Chemical steam, etc., this technology is safer than purification methods such as ultraviolet rays and ozone, and will not produce any harmful by-products that are harmful to the human body.

Winix 5500-2 air purifier

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Winix 5500-2 air purifier, using True Hepa and Plasmawave technology, provides more comprehensive air purification capabilities than pure HEPA filtering.The work noise is only 27.8 decibels, and it has no effect at night.

Winix air purifier characteristics

  • Use PlasMawave technology to use water vapor to neutralize bacterial virus and other substances floating in the air
  • Provide a variety of styles and prices for different customers to use
  • Energy consumption is low
  • Some models have a number of intelligent design

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SHARP 器 gas purifier: air purifier with long history and mature technology

SHARP Electric was established in 1912.Headquartered in Japan, more than 100 years of home appliance manufacturing experience has given Sharp with excellent quality assurance, mature electrical manufacturing experience, and perfect after-sales system.SHARP air purifier uses HEPA filter element and Plasmacluster technology.It uses high concentration ions to further purify the impurities particles in the air.At the same time, it provides humidifier functions for some models of purifiers, and supports a variety of intelligent control methods.

Sharp Triple Action Plasmacluster air purifier

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Sharp Triple Action PlasmaCluster air purifier, which has a high-quality appearance design.It uses HEPA filter element and PlasmaCluster filtering technology to more efficient air purification.

Sharp air purifier characteristics

  • Has more than a century of home appliance manufacturing experience
  • With excellent after-sales service system
  • Provide a variety of cash intelligent control methods
  • Using PlasmaCluster technology, it can provide better air purification capabilities

SHARP air purifier

Philips air purifier: Almighty home appliance brand with excellent air purification performance

PHILIPS is a home appliance company founded in the Netherlands.It was established in 1891.It has launched many popular products in the field of home appliances and electronic products.In the field of air purifiers, the HEPA filter element is used to provide applications to more flexibly control the air purifier, and the vehicle air purifier is launched, which not only indoors, but also providing a cleaner air environment for travel.

Philips Automotive Lighting Gopure GP5212 air purifier

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Philips Automotive Lighting Gopure GP5212 is a vehicle-mounted air purifier that can be freely placed in multiple places in the car.It can start running by connecting the power cord to quickly provide more fresh air in the car.

Philips air purifier characteristics

  • More than a century of home appliance design and manufacturing experience
  • Provide a variety of home appliances
  • Outstanding working performance

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MEDIFY Air Air Purifier: Air Purifier Brand, which comes with H13 True Hepa filter element

MediFy Air is a local brand and a family business with a variety of household appliances.In terms of air purifiers, Medify Air provides the original H13 TRUE HEPA filter element from the factory, which can provide an excellent hospital-level air purification ability while providing simple control methods.The MEDIFY Air has not all sold the device that provides lifelong maintenance and is one of the best after-sales services.

MediFy MA-40 air purifier

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The MediFy MA-40 air purifier uses the H13 TRUE HEPA-class filter element, which can effectively remove particles with a diameter of 99.9%as small as 0.1 microns and provide hospital-level air purification capacity.

MediFy Air Air Purifier Features

  • Provide H13 TRUE HEPA-level filter element to provide hospital-level filtration capabilities
  • All equipment and components support lifetime warranty

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Austin air purifier: air purifier brand that can provide professional-grade air purification capabilities

Austin Air Systems is an American home appliance manufacturing brand, which is headquartered in Buffalo, New York.The air purifier designed and produced focuses on breeding pets or people with allergies, as well as professional medical environment, and can provide excellent performance of air purification.Austin Air Systems has the world’s largest manufacturing plant to quickly build a large number of high-performance appliances.

Austin Air Allergy Machine air purifier

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Austin Air Allergy Machine is an air purifier designed and manufactured for people with allergies and people breeding pets.It can effectively filter small particles in the air and avoid allergies.

Austin air purifier characteristics

  • Having the world’s largest manufacturing plant
  • Provide high-quality air purifier
  • Provide excellent technical support and after-sales service

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GERMGUARDIAN air purifier: air purification equipment that can provide excellent sterilization capacity

GERMGUARDIAN is an air purifier brand launched by Guardian Technologies.The company also launched the air purifier of the PureGuardian brand.The characteristic of the Germguardian brand is to use ultraviolet disinfection technology on the basis of HEPA filter element, and kill more bacteria and viruses floating in the air through safe radiation.

Germguardian 5-IN-1 air purifier

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GERMGUARDIAN 5-In-1 air purifier uses True Hepa filter element and ultraviolet disinfection light technology to provide more thorough air purification and disinfection function, which is very suitable for rooms from 248 square feet to 743 square feet.

GERMGUARDIAN air purifier characteristics

  • Use Treu Hepa filter element to provide excellent filtering performance
  • Using ultraviolet disinfection technology to more completely disinfect air
  • Provide a more modern design design
  • Provide a variety of low-cost models

Germguardian air purifier

ALEN air purifier: Can provide better HEPA filter element performance air purifier brand

ALEN is a professional air purifier and filter element design manufacturer headquartered in Texas, providing multiple series of products to meet all customer needs.Adding additional coating is added to the HEPA filter element to improve the filtering performance of the HEPA filter element, which can effectively filter and remove a variety of substances such as dust mites, pollen, chemicals, bacteria and molds, and provide clean and fresh air for the indoor environmentquality.

ALEN FLEX air purifier

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ALEN FLEX air purifier, using a unique HEPA filter element, can more effectively remove floating impurities in the air and quickly provide clean air for indoor.Unique appearance design, elegant color matching and line design, can be matched with a variety of home styles.

Features of air purifier

  • Use a unique HEPA filter element to provide better filtering capabilities
  • Using intelligent design, a variety of intelligent touch technology can be used
  • Excellent appearance design
  • Excellent after-sales service

ALEN air purifier

Whirlpool air purifier: High-performance air purifier launched by the enduring home appliance brands

Whirlpool Corporation was founded in 1911.In the history of more than 100 years, WhirlPool has launched many home appliances, including refrigerators, washing machines, air purifiers, and so on.As far as the air purifier is concerned, Whirlpool uses a filter combined with the True Hepa filter and activated carbon, which can provide excellent air filtration performance and only produce very low work noise.In some models, the technology is used using Whishield & NBSP; to remove 99.99%of the bacterial virus on the filter to extend the service life of the filter element.

Whirlpool Whispure WPT80P Air Purifier

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Whirlpool Whispure WPT80P air purifier use True Hepa filter element and activated carbon filter layer to effectively filter allergens and bacterial molds.At the same time, WHISHIELD technology can remove 99.99%of bacterial molds on the filter element and extend the service life of the filter element.

The characteristics of whitepool air purifier

  • The quality assurance provided by the century-old brand
  • Provide a variety of prices and styles
  • Very low work noise
  • Whishield technology can effectively extend the service life of the filter element

Whirlpool air purifier

ORANSI air purifier: The air purifier made in the United States

ORANSI is a home appliance design and production brand in the United States.Unlike some company outsourcing companies, all raw materials, manufacturing, assembly and other processes of ORANSI are completed in the United States.The TRUE HEPA filter and activated carbon filter layer used in it provides excellent filtering performance, and has been confirmed to be one of the best air purifiers after research by the University of Klemson.

ORANSI OV200 air purifier

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The ORANSI OV200 air purifier uses a thin body design and can be placed in a variety of different room types.It supports the coverage area of 400 square feet.Through 3 wind speed adjustment, air purification work can be performed at different degrees of air.

ORANSI air purifier characteristic

  • Completely made in the United States
  • Provide ultra-high -performance air purification capabilities
  • It is confirmed by the University of Klemson as one of the best air purifiers

ORANSI air purifier

Pure Enrichment air purifier: Can provide high-efficiency cheap air purifiers

Pure Enrichment was founded in 2010 and is headquartered in California.The company is committed to developing air purification equipment applied by families.The air purifier launched not only uses True Hepa filter element, but also uses ultraviolet light disinfection technology to more thoroughly purify the indoor air.

Pure Enrichment® Purezone ™ Medium-Large Room air purifier

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Pure Enrichment® Purezone ™ Medium-Large Room air purifier can be suitable for rooms of medium to large areas.The combination of three-in-one filter element and ultraviolet disinfection lights can effectively remove various allergens and 99.9% in the air and 99.9%.Bacterial virus.

Pure Enrichment Features

  • Use high-performance filter element
  • Provide purification methods combined with ultraviolet rays and filtration
  • Sell at a relatively low price
  • Provide excellent technical support and after-sales customer service services

Pure Enrichment air purifier

Bionaire air purifier: Can provide families with more fresh air air purifier brands

Bionaire is a Canadian air purifier and humidifier manufacturer.It has launched a variety of home air optimization solutions.All products are assembled in Canada or China to be sold to many countries and regions around the world.The air purifier provided by Bionaire use Truehepa filter element, which can provide excellent filtering performance.A variety of shapes design can adapt to a variety of home styles.

Bionaire air purifier: provides the family with fresher air purifier brand

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Bionaire Germ-ReduCing Uv Mini Tower uses HEPA and ultraviolet disinfection of air purification methods to provide cleaner air quality for the home environment.The tower design can stabilize the ground or flexibly transfer.

Bionaire air purifier characteristic

  • With a variety of appearance design, which is adapted to a variety of home styles
  • Use high-performance filter element to provide excellent filtering effect
  • Excellent technical support and after-sales service

Bionaire air purifier

Bissell air purifier: Centennial family brand from the United States

Bissell is a family brand company from the United States.It has more than 140 years of design and production experience and provides a variety of home cleaning products, including air purification, vacuum cleaner and floor care products.Its air purifier has a variety of shapes, but you can see the typical American home appliance characteristics.The combination of HEPA filter and activated carbon filter element can provide outstanding air purification capabilities for most American families.

Bissell Smart Purifier Air Purifier

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Bissell Smart Purifier Air Purifier is designed with a TV-like appearance.The pillars can be paired with a variety of home styles and the HEPA filter element can provide excellent filtering performance.

Bissell air purifier characteristic

  • Centennial American family business provides reliable quality guarantee
  • Use high-performance filter element to provide excellent filtering effect
  • Small work noise
  • Provide excellent technical support and after-sales service

Bissell air purifier

Black+Decker air purifier: high-performance air purifier brand that can be obtained with ultra-low budget

Black+Decker was originally established in 1910.It is a local American company that uses electric tools, hardware, and home decoration tools as its main product.It also provides a variety of family living appliances.The air purifier launched using HEPA filter element, at the same time, is mostly small design, and sells at lower prices.It is the vast majority of families.filter.

Black+Decker Tabletop air purifier

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Black+Decker Tabletop Air Purifier is a desktop air purifier.The small body does not take up too much desktop space.It can easily adjust the working mode of the purifier through the top touch button.Work or sleep at night.

Black+Decker Air Purifier Features Features

  • American native design
  • Provide strong mechanical performance guarantee
  • Sell at a lower price
  • Provide a variety of models suitable for multiple families

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Brondell Air Purifier: It can provide a variety of home cleaning solutions brand air purifier brands

Brondell was founded by David Samuel and Mark Cuban in 2003.It is a private enterprise and provides a variety of family cleaning solutions, including air purifiers, home water purifiers, toilet, shower systems, etc.The air purifier launched by it uses the profile design that can adapt to a variety of family styles.At the same time, the HEPA filter element can provide excellent air purification capabilities and effectively reduce allergies.

Brondell Air Purifier O2+ Revive air purifier

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Brondell Air Purifier O2+ Revive air purifier is a product that conforms to the product, both air purifier and air humidifier function.The design and clear functional partition make it have a very comfortable sense of use.The HEPA filter can effectively filter the air of the air.A variety of pollution impurities are reduced to reduce the concentration of pollutants.

Brondell air purifier characteristic

  • Enterprises also provide a variety of family cleaning plans
  • Simple and atmospheric appearance design
  • Outstanding filtering performance
  • Provide an air purifier with both other functions

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Carrier air purifier: The air purifier brand that can provide the best air circulation system

Carrier is called Carrier Global Corporation.It was established in Florida, USA in 1915.At the beginning, the main products were heating systems, ventilation system equipment, and later involved in fire safety equipment.The air purifier launched by Carrier is supported by its century-old air circulation technical support, which can provide excellent air circulation capabilities for the home environment.Using powerful filter elements, it can more efficiently purify the indoor air.

Carrier XL air purifier

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Carrier XL air purifier uses multi-level segmented design to effectively provide more effective air circulation modes.With effective filter elements, it can provide AHAM-certified filtration performance to provide excellent indoor clean air cycle for the home environment.

Carrier air purifier characteristic

  • Centennial air circulation technical support
  • unique design
  • Ultra-low work noise
  • Excellent after-sales service

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Crane air purifier: Air purification device launched by the oldest home appliance brand

Crane was first established in 1855 and is one of the oldest brands in the United States.Initially the main products were industrial products.Later, they continued to launch products such as the use of electrical appliances that follow the times.At the same timeHas a strong industrial background.The air purifier launched with the technical background of the century-old brand has excellent material assurance.It provides excellent air purification capabilities through the HEPA filter element, and also equipped with ultraviolet disinfection technology to provide cleaner indoor air.

Crane air purifier

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This air purifier uses True Hepa filter element, which provides excellent filtering performance.At the same time, it is equipped with ultraviolet disinfection lights to kill pollutants such as virus bacteria in the air.The small and simple shape design can be placed in various corners at will.

Crane air purifier characteristic

  • With a century-old industrial brand background support
  • Provide a variety of prices to meet different families to buy
  • Use high-performance filtering purification system to provide the cleanest indoor air quality
  • Excellent after-sales service and technical support

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Cuisinart air purifier: Avilled air purifier brand that can provide excellent air power

CUISINART was founded in 1971 and was founded by Carl Sontheimer, who graduated from the MIT University of Technology.Due to its love for food, it began to be committed to designing and making a variety of high-performance kitchen appliances.The air purifier, thanks to a mature air power system, can provide high-speed and uniform air circulation for the indoor environment.With the help of HEPA filter element to effectively filter the suspended impurities in the air, it can provide extremely comfortable and clean indoor air for the home environment.

CUISINART CAP-1000 air purifier

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CUISINART CAP-1000 air purifier adopts column-type shape, multi-faceted air outlets and air outlets, which effectively drives indoor air circulation, combined with HEPA filter element, efficiently filter various allergen impurities, and provide clean and comfortable indoor air.

Cuisinart air purifier features

  • With excellent air power system
  • Simple appearance design
  • Very low work noise
  • Excellent technical support

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AirDOG air purifier: air purifier brand that does not need to change HEPA filter element frequently

AIRDOG was established in Silicon Valley in 2007 in Silicon Valley in 2007.It is a technology company dedicated to creating a better home life and launched a variety of high-performance home small electrical appliances.Among them, the air purifier uses a patented TPA purification technology, which is different from the traditional HEPA filter element.It adopts uses.The filtering method that can be reused can effectively reduce the cost of the air purifier, and provide the same excellent air purification ability.Ask the tens of millions of people to provide a cheaper air purifier experience.

AirDOG X5 Ionizer Air Purifier

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The AirDOG X5 Ionizer air purifier uses a patented TPA technology, combined with the carefully designed air outlets and entry outlets, bringing an effective air circulation while providing excellent air filtering effects, and no need to frequently replace the expensive Hepa filter element, which reduces the cost of use.

AIRDOG air purifier characteristic

  • Using exclusive patented technology, no need to replace the expensive HEPA filter element
  • Provide excellent filtering ability
  • Very low work noise
  • Excellent after-sales service

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Eureka air purifier: Can provide excellent wind speed air purifier brand

Eureka is an American company with a century-old household appliance manufacturing experience.It provides a variety of high-quality household appliances, including vacuum cleaners, air purifiers, etc.Its excellent high-wind speed capacity makes its vacuum cleaner product a long-term market recognition.At the same time, air purificationThe device also contains high-performance wind motors to provide powerful wind speeds, quickly complete indoor air purification work, and with a variety of technologies such as HEPA filter element and ultraviolet disinfection lights to provide efficient indoor air purification capabilities.

Eureka Instant Clear 26 'NEA120 Trinity Air Purifier

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Eureka Instant Clear 26 ′ NEA120 triple-in -one air purifier provides strong wind output.At the same time, it uses HEPA filter element and ultraviolet disinfection lights to clean the indoor air extremely efficiently to bring effective air circulation.

EUREKA Air Purifier Features Features

  • Centennial home appliance manufacturing experience, providing ultra-high quality assurance
  • Strong motor provides high air speed air circulation
  • Provide a multi-efficient air purifier

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Febreze air purifier: The air purifier brand that can bring fragrance air

FEBREZE is the air fresh agent brand launched by Cleansing Group.In order to provide a cleaner and fresh indoor air, the air purifier was launched.The Hepa-Type filter element was used to match the company’s fresh agent products.Air environment.

Febreze hepa-type Air Purifier Tower air purifier

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FEBREZE HEPA-TYPE Air Purifier Tower, FHT190W air purifier, uses tower-shaped design, can stand in different spaces stably, and easily transfer.Clean and clean indoor air.

Febreze air purifier features

  • Elegant body design
  • It can be used with the company’s air fresh agent to quickly provide fragrant and clean indoor air
  • Excellent technical support and after-sales service

Febreze air purifier

H O Medics air purifier: Active air purifier brand with a sense of technology

HOMEDICS, founded in 1987, is a family business with a variety of affordable home products and electrical products.The air purifier launched has an external shape full of technology.It uses HEPA filter element to provide peaceful filtering effects.Some products are matched with ultraviolet disinfection light technology to further purify the air.

Homedics Totalclean Tower air purifier

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HOMEDICS TOTALCLEAN TOWER air purifier adopts a robot-like appearance design, unique and novel, and uses HEPA and ultraviolet binding technology to provide a cleaner indoor air environment.

HOMEDICS Air Purifier Features

  • Young and dynamic electrical brand
  • Unique and novel appearance design
  • Excellent filtering purification performance
  • Good technical support

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Instant air purifier: The air purifier brand that can provide a clean air environment

Instant is from Canada, mainly household appliances, while the product is the kitchen appliances.In the electrical appliances, it has excellent air power technology.When it is used on the air purifier, it can provide excellent air power.And cycle capacity, combined with the HEPA-13 filter element and plasma technology, can efficiently remove particles with a diameter of 0.1 microns and a variety of odor and chemicals in the air.

Instant triple one air purifier

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Instant triple air purifier, small body, can be placed on the ground or desktop, uses HEPA-13 filter element, provides excellent air filtration effects, and uses plasma technology to effectively remove bacterial viruses that are not easy to intercept in the air.Pollutants.

Instant air purifier characteristics

  • With excellent air power system
  • Sell at the price that most people can accept
  • Use high-performance HEPA-13 filter element
  • Provide excellent customer service

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LG Puricare air purifier: Korean air purifier brand that can provide super-quality customer service

LG Puricare is an air purifier product brand owned by LG Group.It was founded in 1958.In just decades, LG Group quickly designed and produced electrical products and electronic products that include all aspects of life.The air purifier launched by it uses the shape design that is easy to transfer and placed.With the HEPA filter element, it can provide excellent filtering performance and provide a variety of intelligent control methods such as WIFI connection remote control to make it easier to use and provide at the same time to provide provided at the same time to provide provided at the same time to provide provided at the same time.Extremely excellent after-sales service.

LG Puricare As60GDWT0 WiFi Enabled air purifier

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LG Puricare As60GDWT0 WiFi Enabled air purifier, cylindrical body with flexible adjustment of air-to -air outlet, providing a more three-dimensional air circulation mode, which can control the operating mode of the air purifier through multiple control methods.

LG Puricare air purifier characteristics

  • Have excellent technical support and customer service
  • Provide a carefully designed shape structure
  • Lower work noise

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LivePure air purifier: High-tech air purifier brand from India

LivePure is an Indian enterprise.It has more than 20 years of manufacturing experience since its establishment.It first took the water purification system as the main product, and was later involved in the field of air purification.The air purifier launched can provide good air circulation capabilities.Use the HEPA filter element to effectively filter various suspended harmful particles in the air, while generating lower work noise.

LivePure LP350TH-BLK Aspen Series Medium Console air purifier

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LivePure LP350TH-BLK Aspen Series Medium Console Air Purifier uses an elegant external shape, suitable for a tasteful home style.With the help of HEPA filter element, it can provide excellent air purification ability and produce extremely low work noise.

LivePure air purifier characteristic

  • Outstanding filtering performance
  • Excellent quality assurance
  • Excellent technical support and customer service

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Molekule air purifier: Can directly destroy the air purifier brand of pollutants in the air

Molekule is a technology company designed to produce air purifiers in the United States.In the traditional filtering method, Molekule increases the use of PECO technology that has obtained patented PECO.Various harmful substances, including microorganisms, allergens and chemicals, are very suitable for sensitive people.

Molekule air purifier: the air purifier brand that can directly destroy pollutants in the air

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Molekule Air Pro FDA-CLLARERD Medical air purifier, combines traditional filtering with PECO technology to play beyond the extraordinary air purification ability, effectively remove a variety of harmful substances in the air, and directly destroy them to effectively avoid secondary pollution.

Molekule air purifier characteristic

  • American native design
  • Use PECO technology to provide more thorough air purification capabilities
  • Many models are made of anode aluminum oxide, which is unique

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Rowenta air purifier: One of the air purifiers brands with the longest home appliance manufacturing experience

Rowenta was first established in 1884.It was established by Robert Weintraud and combined with its name to get the company name.The earliest production office supplies, lamps, watches and smoking utensils, etc.Electric.The air purifier launched has practical function settings and simple shapes, which can flexibly prevent the use of different environments and launch multiple models to meet multiple customers.

owenta 7211001959 PU4020U2 air purifier

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Rowenta 7211001959 PU4020U2 air purifier, simple external shapes with four layers of filter elements to provide excellent air purification ability and extremely low work noise, which is one of the best choices for allergies.

Rowenta air purifier characteristics

  • Long-lasting experience of living appliances manufacturing
  • Simple and durable body design
  • Excellent customer service

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SAMSUNG CUBE air purifier: The air purifier brand that can be easily integrated into the smart home environment

Samsung Cube Air Purifier has the development of Samsung Electronics Group.Samsung Electronics was founded in Seoul, South Korea in 1969.It has become a world-renowned electronics manufacturer in many areas.It has excellent products in many fields.The Samsung Cube air purifier uses an effective air circulation air outlet design.With the HEPA filter element, it can provide excellent filtering performance.At the same time, it supports a variety of intelligent control methods to easily integrate into the contemporary smart home environment.

Samsung Cube Smart Air Purifier with 3 Stage True Hepa Filter System

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Samsung Cube Smart Air Purifier with 3 Stage True Hepa Filter System air purifier, similar to the appearance design of speakers and quality color schemes, can be perfectly integrated into different home solutions, using the Hepa filter element to complete the air filtering and purification function.

SAMSUNG CUBE Air Purifier Features Features

  • Excellent brand guarantee
  • Extremely excellent customer support
  • Efficient air purification ability
  • Lower work noise
  • Can easily integrate into a variety of smart home environments

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Shark air purifier: The air purifier brand that provides a lot of home small appliances

The SHARK air purifier was launched by Sharkninja.The company was predected by the EURO-PRO Operating LLC established in 1994 and completed its renames in 2015.The company’s Shark is mainly engaged in home appliances such as air purification relatives and vacuum cleaners, while Ninja is mainly engaged in a variety of kitchen appliances such as coffee machines and mixers.The air purifier launched by Shark has an excellent wind system, which can bring a strong indoor air circulation capability.

SHARK HE601 Air Purifier

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Shark HE601 uses a simple white shape body, can be placed in different home environments, and uses HEPA filter element at the same time to provide excellent filtering capabilities, built-in 6 fans, provides super strong wind power, and provides good air circulation for the indoor environment.Essence

Shark air purifier characteristic

  • Brands provide a variety of high-performance household appliances
  • Strong wind system
  • Efficient filtration ability
  • Very low work noise
  • Good customer service

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Taotronics air purifier: Always maintain the air purifier brand of scientific and technological innovation

Taotronics belongs to the Sunvalley Group Group.It is a home appliance design and manufacturing company that is constantly conducting scientific and technological innovation.Among the air purifiers launched, all kinds of details reflect the application of modern technology.From the line design, internal structural design, and control method design of the air outlet, it can bring users a more comfortable use experience.

TaoTronics Air Purifier with True HEPA, Desktop Air Cleaner Perfect for Home, Bedroom, Smoke, Odor, and Dust TT-AP001

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This air purifier uses HEPA filter element to provide excellent air filtering and purification function.

Different details design, increase the capacity of air circulation while increasing the external visual aesthetics of the purifier.

Taotronics air purifier characteristics

  • Constantly develop the latest technology
  • The appearance design full of modernity
  • Good technical support
  • Excellent work effect

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Therapure air purifier: Air purifier brand that pays attention to healthy life

Theracure is affiliated with ENVION.It is a home appliance manufacturing brand that advocates a healthy life.The air purifier launched by it is designed to effectively remove various pollutants that may exist in the air.More effective air purification ability to reduce the occurrence of allergies.

Therapure TPP240 air purifier

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TheraPure TPP240 air purifier, long cylinder shape design, provides effective air circulation capabilities, uses clean and reusable HEPA Type filter element and ultraviolet disinfection technology to effectively purify indoor air.

The characteristic

  • The brand concept of advocating healthy life
  • Provide air purifier models specifically provided for allergies
  • Excellent air purification ability
  • High-quality customer service

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WHYNTER air purifier: Air purifier brand with unique personality

Founded in California, which was founded in 2006, it is a home appliance design and production company known for its unique design.During the design of its products, the brand pursues a unique living experience to customers and pursues a personalized product design.The air purifier launched by WHYANTER provides excellent appearance design on the basis of high-performance filtering system, which is one of the best choices for the pursuit of unique home appliances.

Whynter AFR-425-SW Ecopure Hepa system air purifier

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Whynter AFR-425-SW Ecopure Hepa System is equipped with five-in-one HEPA filtering system to provide excellent filtering ability.In appearance, simple and slim fuselage can become the perfect decoration of all home styles.Show, it can be easily controlled.

Features of air purifier

  • Extremely good air filtration and purification ability
  • Unique design of individual personality
  • Excellent technical support and after-sales service

Whynter air purifier

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Aramax air purifier: More air purifier brands that serve professional institutions

Aramax is a sub-brand in the field of air purifier owned by Fellowes.Fellowes was founded in 1917.It is a design manufacturer based on office supplies and technical accessories.The ARAMAX air purifier launched by it has been used by public places such as hospitals, healthcare institutions, schools, cinemas, etc., and provides effective air purification functions in the large space.

AeraMax DX95 Air Purifier - Primary View

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ARAMAX DX95 Air Purifier can easily transfer and place it in different spaces, high-performance industrial manufacturing backgrounds, so that they have durable external materials and internal parts, which can provide excellent air purification function for family or public places.Essence

Aramax air purifier characteristic

  • High-quality technical performance
  • Permanent machine
  • Provide services for more public places

Aramax air purifier

Hamilton Beach Air Purifier: The air purifier brand that can be purchased by the low budget

Hamilton Beach was established in Virginia in 1910.It was originally produced in motor for various household appliances.Later, it gradually introduced a variety of products manufacturing technology, launched many products, and sold at extremely low prices.One of the best choices.The air purifier provided uses HEPA filter element to provide high-performance air purification capabilities and sell it at a lower price.

Hamilton Beach Air Purifier: The air purifier brand that can be purchased by the low budget

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Hamilton Beach Trueair air purifier uses HEPA filter element to provide excellent filtering performance, produce low work noise, and sell at low prices.All people can easily have high-performance air purifiers.

Hamilton Beach Features

  • Sell at a very low price
  • Good filtration performance
  • Excellent customer service

Hamilton Beach air purifier

AirPura air purifier: The air purifier brand that can provide excellent air purification performance for large space

AIRPURA was founded in Canada in 2004.It is a technology company dedicated to solving indoor air pollution.It has launched a variety of air purifiers models.The main products are for hospitals, schools, and large-scale conference venues.All air purifiers of AirPura have a solid structural design that can be used for a long time in large spaces and provided excellent filtering performance.

AirPura T600 air purifier

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The AirPura T600 air purifier adopts a coffee table-shaped shape design.The cylindrical body provides a 360 ° air inlet and air outlet.The knob is controlled to easily complete the running settings, and the bottom roller makes the transfer extremely convenient.

AIRPURA air purifier characteristics

  • Can serve a variety of large public places
  • Provide a solid structural design, durable
  • Provide excellent technical support and customer service

AirPura air purifier

Allerair air purifier: Very suitable for high-end air purifier brands with large space

ALLERAIR was founded in the United States in 1996.It is a local air purifier manufacturer.It aims to provide high-end air purifiers.It uses high-performance filter element to remove particles floating in the air, but also effectively remove odor, VOC, etc.Harmful Substance.Powerful work performance can be excellent and good in various large spaces.

Allerair Industries A5AS21226110 5000 DX EXEC Hepa Air Purifier

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Allerair Industries A5AS21226110 5000 DX EXEC Hepa Air Purifier, the shape of the industrial style, the bottom roller at the bottom is good for transfer, high-performance EXEC Hepa filter element can provide excellent filtering performance and effectively remove a variety of suspended particles and odors.

Allerair air purifier characteristics

  • Provide more than 100 air purifiers models
  • Extremely excellent granular carbon filter
  • Suitable for a variety of large indoor spaces
  • Provide excellent technical support

Allerair air purifier

Boneco air purifier: The air purifier brand that can provide composite air purification effect

Boneco was founded in 1956.It is a Swiss brand company and has now acquired Envion as its subsidiary.BONECO mainly produces mid-high -end air purifiers, providing excellent air filtration performance, and also launched a number of composite air purifiers, combined with air purifiers and air humidifiers, bringing more suitable air purification to a relatively dry indoor environmentability.

BONECO P400 air purifier

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Boneco P400 air purifier, a filter combined with HEPA filter element and activated carbon filter element, provides excellent granular interception effects and odor removal effects, which can quickly purify indoor air.

Boneco air purifier characteristics

  • Use a unique appearance design
  • Multiple models combined with air humidifier
  • High-quality guarantee air purifier made by Switzerland
  • Lower work noise
  • Excellent technical support

Boneco air purifier

Truseens air purifier: air purifier brand with excellent air sensor

Truseens is a manufacturer of American home and office products.It launched 3 air purifiers to apply for an indoor environment in different areas, providing excellent filtering performance.Pollutant content, at the same time, sells at the price that most families can accept, can provide high-performance air purification effects for most families.

Truseens air purifier

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This air purifier uses the air purification method combined with HEPA filter element and ultraviolet rays, which can quickly purify the indoor air quality, design the hand and the cylindrical body, and flexibly and conveniently transfer between different rooms.

Truseens air purifier characteristic

  • American local brand
  • Lighter body weight
  • Running sound
  • Outstanding filtering performance
  • Price that most families can accept

Truseens air purifier

3M Filtrete air purifier: air purifier brand with a strong technical background

FILTRETE is the air purifier brand of 3M company.With the strong technical background support of 3M, the Filtrete air purifier can provide excellent air purification performance.Small particles, sold at a lower price, most families can easily have high-performance air purifiers.

FILTRETE SMART air purifier

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FILTRETE SMART air purifier provides an excellent filtering performance in the HEPA filter element, and can touch it in various ways to provide a very convenient sense of usage through WiFi connection.

Filtrete air purifier features

  • With 3M company’s strong technical support
  • Strong fan running ability
  • Use verified HEPA filter element
  • Low cheap price

3M FILTRETE Air Purifier

Vornado air purifier: Air purifier brand with ultra-high quality assurance and long-term warranty

Vornado was founded by several founders such as Ralph K.Odor, OTTIS A.Sutton, and Michael Coup in 1945 to provide mid-to -high-end air purifiers and products sold to 12 countries and regions around the world.Through its PCO technology, the harmful particles in the filtration air can destroy those harmful substances that cannot be filtered and provide a cleaner indoor air.All machines provide 10 years of quality insurance.

Vornado Qube50 air purifier

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Vornado Qube50 air purifier, unique external shape, is very suitable for home decoration styles full of design sense, using HEPA filter element and PCO technology, can effectively filter and destroy harmful substances in the air.

Vornado air purifier characteristics

  • Unique appearance design
  • Advanced PCO technology
  • Strong fan motor
  • Excellent technical support and 10 -year quality insurance

Vornado air purifier

Airfree Air Purifier: The brand of air purifier that can provide excellent sterilization performance

Airfree is a Portuguese home appliance manufacturer.The air purifier produced by its production has a patented armal sterilization system.At one time, it provides a cleaner air purification effect.It can eliminate most of the bacteria and viruses, and then release it indoors after filtering.This technology is valid for Ineti and multiple independent laboratories.

Airfree Iris 3000 air purifier

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The Airfree Iris 3000 has a small shape, which can flexibly prevent the use of many rooms or countertops.It provides a super clean air environment for indoor through the efficacy of HEPA and exclusive patented technology.

AIRFREE Air Purifier Features

  • With an exclusive thermal sterilization system, it provides high-performance air purification capabilities
  • Unique appearance design
  • Multiple specification products are adapted to multiple environments
  • Very low work noise

Airfree air purifier

What are the indoor pollution in the home?

In the indoor environment of the family, like the outdoor, it is full of air for people to breathe, but because the air flow of air in the family environment is not good outdoors, the indoor air of the family, in addition to the oxygen and carbon dioxide contained in normal air, alsoIt contains various substances that are not good for the human body, such as floating particles, VOC, unpleasant smell.

A.Floating particles

According to the diameter of the particles, the common indoor air floating objects are:

  • Tobacco tobacco, metal smoke, bacteria, the diameter of the particles is 0.3-2 microns
  • Bacteria, small particle dust, diameter of 1-5 microns
  • Mold, pollen, medium particle dust, diameter of 5-10 microns
  • Dust mites, large particle dust, diameter of about 10 microns
  • The debris and dust particles visible to the naked eye have a diameter of about 25 microns
  • Human and animal dandruff, hair, etc., with a diameter of about 150 microns or more

Among these particles, particles below 10 microns can enter the human body as humans’ breathing, cause allergies and other phenomena, and will also enter the lungs, and then accumulate thereThe disease may further cause other machines such as heart disease.

B.VOC

The adhesives, paint and other products used in furniture will release volatile organic object VOCs.At present, the most well-known as formaldehyde.When the concentration exceeds a certain range, it will cause stimulation of the eyes, nasal cavity, and throat.In severe cases, it will cause causingDizziness, headache, nausea, and even damage to the liver, kidney or nervous system.

C.Unpleasant smell

For example, the smell of mildew and pets will not cause pathological damage to the human body, but it will cause discomfort.At the same time, the concentration will increase due to the non-flow of indoor air flow.

All these substances that are not good for the human body in the air are usually twice or even higher of outdoor air.Remove all kinds of harmful substances in the air.

Is the air purifier useful?How bad is the indoor air?

Indoor air often lacks circulation.At the same time, various oil fumes, decoration materials, chemical products, and pet hair can make the quality of indoor air worse.

National Environmental Protection Agency(United States Environmental Protection Agency (EPA) pointed out that some studies have shown that the air quality in the indoor can be more than the outdoor air quality of any industrial city.On average, The indoor pollution concentration is 2 to 5 times that of outdoor pollution concentration And 90%of people stay indoors.

Americans, on Averad, Spending Approximately 90 Percent of their Time Indoors, where the concentrations of some positions are of 5 Times Higher Outdoor C Oncentrations.

National Environmental Protection Agency

Therefore, if you want to live a healthier life, you need to improve the air quality at home.The most direct and most effective way is to use air purifiers.

The air purifier filter and circulate the indoor air, inhale the air containing contaminated particles, filter out the pollutants, and then blow the clean air into the room.

Look at the video below, you can intuitively understand the function of the air purifier:

The function of the air net

Air purifier working principle It is simpler, that is, through the structure of (filter+fan), the indoor dirty air inhale the air purifier, filter the pollutant particles and impurities in the air through a layer of filter, leave the clean air and then blow it in again.Indoors, this cycle several times until the process of air purification.

Therefore, the air purifier can effectively purify the indoor air, remove the impurities in the air and the suspended small particles.

Common term air purifiers?

After deciding to buy a air purifier, you need to understand the concepts of noun concepts such as functional indicator parameters, filtering substances, filtering methods of some purifiers to better choose a air purifier that is best for you.

  • Animal or pet dander: Animal or pet dander.The skin from the animal surface, contains dry skin, scales on feathers, etc., which will cause allergic symptoms of some people like pollen.
  • Dust Mites:dust mite.The common pollutants in the home environment are mainly gathered on bedding, but it will also float in the air with dust, and it is easy to cause allergies and other symptoms when entering the respiratory tract.
  • VOCS: Volatile organic compound, called Volatile Organic Compounds.In normal environments, the organic compounds entering the air in the form of steam are strictly monitored for the species that are harmful to the human body, such as formaldehyde volatiles in furniture and plywood.
  • Asthma: Asthma.A severe respiratory disease, when attacking, breathing can swell, making breathing difficult.Living in a bad air environment for a long time will increase the chance of asthma or seizures.
  • Micron: Micro.The size of the size of air floating pollutants, 1 micron is equal to: 39 inches of one million.The smallest particle size that can be observed by humans is about 25 microns.
  • Activated carbon / charcoal: Activated carbon / charcoal, a kind of air purification medium, can effectively absorb the odor in the air with its porous structure.
  • Carbon and Zeolite: Carbon and Bistone.Burlery is also a common air purification medium that adsorb odors.The cost is cheap.The purification effect is not as good as carbon.Some cheaper air purifiers use carbon and blood-breaked as a air purification medium.
  • Ach: The number of air changes per hour is called Air Change Per Hour.Refers to the number of purifications and purification of the air in the space in the space within an hour.
  • CADR: Clean air conveying rate, the full name is Clean Air Delivery Rates.The identification is used on the air purifier, which indicates that the air purifier transports the amount of cleaning the air.The higher the value, the better the air purification ability.
  • CFM: Each minute of air conveying, the air volume is in cubic feet, and the full name is Cubic Feet Per Minute.It is used as a CADR unit when using the air purifier.
  • Pre-Filter: Pre-filter.It is used to intercept floating particles with a diameter of 1 microns.Some air purifiers will add pre-filters in front of HEPA filter to extend the service life of the HEPA filter.
  • HEPA: High-efficiency air particle filter, called High Efficience PARTICULATE Air Filter.For particles with a diameter of 0.3 microns, the interception rate reaches 99.97%, and particles with less than 0.3 microns have a intercept rate of 95%to 99%.When the home air purification is used, almost all common air particles can be filtered.
  • Ulpa Filter: ULPA filter, also known as Ultra-Hepa, is a ultrafiltrate filter.For particles with a diameter of less than 0.3 microns in the air, the interception rate can be as high as 99.999%.
  • Filterless Air Purifier: No filter air purifier.Refers to the air purifier that does not use the filter device to achieve the air purification of the air.The common air disinfectioner and ionic air purifier is common.
  • IONIC / ELECTATASTIC Precipitator: Ion / electrostatic dust collector.Provide an electric field to make the particles in the air carry the charge, and then adsorb through the opposite charge.It can effectively remove most of the floating particles in the air, but a small amount of ozone may be generated during the process.
  • Ozone:ozone.A high-active oxidant that will be generated after the oxygen is exposed to ultraviolet rays or electric field environments.It is harmless to the human body and has certain sterilization and disinfection.air purifier.
  • Ultraviolet (UV) Sterilization: UV disinfectant.Extratering air purifiers that disinfect the surrounding air can effectively eliminate a variety of microorganisms such as bacteria, mold and viruses.
  • UVC: C waves of ultraviolet disinfection, called Ultraviolet with the Wavelenth of C.Ultraviolet rays with a wavelength of 280nm-200nm disinfect air, and the disinfection ability is stronger than ordinary ultraviolet rays.

Common filter element types of air purifiers?

At present, the main filtering methods of air purifiers are:

  • Filter filter (including HEPA)
  • Activated carbon adsorption
  • Electrostatic precipitator
  • UV disinfection
  • Ozone disinfection

General air purifiers use one of them or more filtering methods.

1.Filter filtering

Filter filter The air purifier, also known as HEPA Air purifier, hepa is ” H iGH E FFICIENCY P Articulating A Ir Filter “abbreviation.It uses a fold dense fine fiber to physically intercept the floating particles in the air to achieve the effect of purifying the air.

The precision level of the filter, or the diameter of which can be intercepted, determines the purification ability of the air purifier.Currently popular HEPA class filter, Can intercept 99.97% of 0.3 micron Size particles, such filters have a good filtration effect on solid particle pollutants, but Need to replace the filter every 6 to 12 months And this type of filter does not have too much effectively filtering effect on odor or gas.

2.activated carbon adsorption

The activated carbon is closely discharged on the filter, and the efficient adsorption provided by its surface dense holes is used to remove pollutants in the air.For extremely fine solid particles, the removal ability of activated carbon is not effective in HEPA filter, but the activated carbon can effectively absorb odors and odors and odors and odors.Gas, for high-efficiency air purifiers, usually sets the activated carbon-suction network in front of HEPA filter and after filter, pre-processing and secondary treatment to achieve better air purification effects.

3.Static and dust dust

Release the ion to the air, the ions will be adsorbed on the fine particles, and the particles with charge ions will be adsorbed on the electrostatic adsorption plate of the nearby surface, ground or air purifier due to static electricity.Static and dust removal can remove ultra-fine particles with small meters of air to 0.01 microns, without filtering medium, so there is no expenditure demand for replacing filters in the future, and there is no fan at the same time, so there is almost no noise.Like filter filtering, static dust removal cannot remove odor and gas, and may cause a small amount of ozone due to electricity during use, and improper use may cause secondary pollution.

4.UV destroying bacterial viruses in the air

By distributing ultraviolet rays to eliminate particles, viruses and other particles floating in the air, but like classic adsorption, it may also produce ozone and cause secondary pollution.

5.Ozone disinfection

Ozone is generated and released to the air, and the oxidation of ozone is used to eliminate bacteria and viruses in the air.However, it is necessary to pay attention when using it.It must be opened after all personnel leave, otherwise it may cause harm to the human body.

How to buy an air purifier?

To buy an air purifier suitable for your own environment, you can effectively perform air purification and obtain a clean environment.When choosing, you can consider which air purifier the selected from the following aspects.

1.The size of the space for air purification

This is the first data to be determined before deciding to buy a air purifier.A mini bedroom and an air purifier required for a spacious living room must be different.When selecting, you can check the CADR value on the machine to judge.

As mentioned earlier, CADR reflects the amount of air purifier transporting clean air, that is, the amount of air that can be filtered and purified, with a cubic foot -CFM per minute.

For example, the air purifier marked with 195 pollen CADR logo, indicating that the air purifier can effectively reduce the concentration of pollen in the air.Each minute can provide fresh air of 195 cubic feet.

Different manufacturers will provide different CADR values, but after the Association of Home Appliance ManuFacturers ( AHAM) The certified CADR value has good accuracy and credibility.Currently, according to the Environmental Protection Agency (Environment EPA) The minimum CADR rating guidelines released are:

Use space area


(Square foot)

Minimum CADR


(CFM)

10060
200130
300195
400260
500325
600390

For the CADR value, the industry usually uses the following rating:

Card value


(CFM)

Purification ability

> 240excellent
180 -240very good
120 -179good
60-119normal
<60not ideal

2.Objective to air pollutants

There are a variety of pollutants in the air.Some people are extremely sensitive to them, and some people can be calmly.Instrument.

  • For very sensitive people, most CADR logos will list some pollutants at the same time, such as tobacco tobacco, dust or pollen, etc.They indicate that this air purifier has a good ability to remove purification for such pollutants, so based on thisJust choose.
  • For people who are not too sensitive, those who only want to remove some large particles of dust through the air purifier can choose a non -HEPA level but an ordinary ultra-fine fiber cloth filter purifier, or choose the air purifier using activated carbon as the filter element, that is, that is, that is, that is, that is, that is, that is, that is, that is, that is, that is, the air purifier of the filter element is that is.Can.
  • Compared to sensitivity, users who care about bacterial viruses can choose air purifiers with ultraviolet disinfection function.
  • For most air pollutant particles that need to be removed, but they are very mindful to noise pollution, you can choose a classic adsorption air purifier.

3.The effect of air purification

In addition to the CADR value, the working efficiency of the air purifier can also be compared with ACH values.

ACH said that the number of air changes per hour is expressed by 4X, 5X, 6X, etc.For example, 4X means that 4 times per hour can perform 4 full-house air purification of air.It can be seen that the greater the value, the better the air purification ability.

But pay attention to two points:

  • All values can only be achieved within the effective working range of the air purifier.For example, a 4X air purifier with a working scope of 200 square feet.When it works in a 300 -square-foot room, it cannot reach an hour per hourThe purification ability of 4 times.
  • It also needs to be selected according to the air circulation situation of space, such as bedrooms, study rooms and other air circulation environment without much air circulation.Numerous values can basically cope with work capabilities, but if it is an environment with large air circulation such as offices, foyers, etc.It will decrease due to the continuous entry of external air.When choosing, you can choose a high ACH value to obtain the ideal air purification effect.

4.The cost of use of air purifier

The use cost of air purifier is mainly in two aspects:

  • The filter element replacement is mainly aimed at the two kinds of air purifiers for filter filtering and activated carbon adsorption.The filter element filtering element is relatively high.In order to achieve the ideal filtering effect, it is recommended to replace it every 6 to 12 months; the price of activated carbon filter element is low.It is recommended to 3Change once a month.The filterability of different brands of air purifier can often be used only on the purifier of its own brand, so the price gap is large.Of course, you can also buy a composite air purifier, that is, install the front filter element before the filter element, which can extend the service life of the filter element to reduce the cost of use.
  • Electric energy consumption, in order to obtain the ideal air purification effect, it is usually recommended to run the air purifier 24 hours, but this means that the machine will consume 24 hours of power.Therefore, it is recommended to choose an Energy Star* -certified energy-saving air purifier.The machine consumes relatively low energy, which means that the electricity bill paid for the use of air purifiers will be reduced.

* Energy Star: It is the energy efficiency symbol supported by the government, which provides simple, credible and fair information for consumers and companies to make wise decisions.

5.The degree of noise at runtime

For the air purifier of the filter element filtering and activated carbon filtration, they can cause air flow through the fan through the fan, so the operating sound of the fan directly affects the work noise level of the air purifier.

Choosing a purifier with a low noise level is definitely the best choice, especially in an environment where you need to place it in the bedroom, or in an environment where the elderly live, low noise operation can provide a more comfortable sense of use.

Of course, static dust removal air purifiers can almost ignore the noise from the previous two.

6.What are the additional functions

Reasonable air outlet design

For the air purifier of the filter element filtering and activated carbon adsorption, there are several types of wind directions that are mainly horizontal flow, vertical flow and steering flow.

  • The horizontal flow means that the air is horizontal and the ground direction into the purifier, and then blows out in a horizontal direction.
  • Vertical flow means that the air enters from the bottom or below of the purifier, and then blows out from the top.
  • The steering flow means that the air enters the purifier from the horizontal direction and blows out from the top.

Relatively speaking, vertical flow and steering flow can bring better indoor air circulation effects.

For electrostatic adsorption air purifiers, its air outlet should face wide areas, because when the air outlet is facing obstacles, the sprayed tapes cannot be effectively combined with pollutant particles in the air, thereby reducing the purification ability.

The filter element replace the indicator light

Unless the date label is labeled, it is easy to forget when the air purifier runs for a period of time when the previous replacement of the filter element is, and not replacing the filter element for a long time will cause the air purification ability to decrease or even cause secondary pollution.

Therefore, if the purifier is set with a filter element replacement indicator, the filter element replacement process of the air purifier is simplified to the greatest extent.

remote control

The air purifier needs to run for a while to achieve the ideal purification effect, so if you can open the air purifier remotely on the road, you can immediately enjoy the clean air when you return home.

wheel

Because the air purifier is an independent machine that can be moved at will, many people choose to buy a machine, place in the living room, living room during the day, move to the bedroom at night, or move to the required room when any need, If the air purifier is installed at the bottom of the air purifier, it will become extremely easy to move.

How to maintain the air purifier?

To maintain its own cleaning for machines for purifying air, it is the most important maintenance.

  • Before replacing the filter element, if the filter is cleaned regularly, the use time of the filter element can be effectively extended.The cleaning filter element is very simple.Open the purifier filter cover, remove the filter element, first use a vacuum cleaner to remove the large piece of pollutants with the brush, and then gently rinse the filter element under the flowing water.After drying, rein the purifier.
  • Keeping the doors and windows during the operation of the air purifier can also extend the service life of the air purifier.After the doors and windows are turned off, the pollutants that the air purifier needs to be filtered is limited to the content of indoor air.The air purifier is removed.

common problem

Question 1: How bad is indoor air?

The National Environmental Protection Agency (UNITED States Environmental Protection Agency) pointed out that some studies have shown that indoor air quality can be more than outdoor air in any industrial city.On average, indoor pollution concentration is an outdoor pollution concentration concentration of outdoor pollution concentration.2 to 5 times, and 90%of people stay indoors.The indoor air often lacks circulation.At the same time, various oil fumes, decoration materials, chemical products, pet hair, etc., can make the indoor air quality worse.Therefore, the family must need an air purifier to improve the air quality at home.

Question 2: Is the air purifier useful?

The working principle of the gas purifier is relatively simple, that is, through the structure of the filter, the indoor dirty air is inhaled into the air purifier, and the impurities and pollutants in the air are filtered out through a layer of filter.Blow into the room, this cycle several times until the air purification is clean.Therefore, the air purifier can effectively purify the indoor air and filter out the impurities and suspended small particles in the air.

Question 3: What is the English of the air purifier?

The English of the air purifier is Air Purifier.It can clean the air in the house and remove the various impurities in the air, including odor, smoke, dust, and small particles on pets.