Top 13 Best Air Purifiers in India to Buy Online in 2021

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Air pollution in India is rising day by day. Air quality in India, especially cities like New Delhi, Mumbai, and Kolkata, are getting worse. As you know, air pollution causes many health problems, including death-causing diseases, you can’t neglect the need for clean and pure air for breathing. Today there is the best way to get the clean air is to purify the polluted air into the breathable fresh air, and air purifiers are capable of doing that. So here we list down the Best Air Purifiers in India.

There are many good air purifiers available online. Dyson is the market leader in this sector following by Phillips. Let us review some of the best air purifiers in India.

Dyson Pure HP04 Hot+Cool Air Purifier

British Company Dyson is one of the best technology companies. Dyson makes many premium home appliances. This is the only air purifier with built-in heater functionality; it can automatically purify and warms a whole room properly. This purifier has an LCD screen and smartphone app (Dyson Link), which on you can track it in real-time.

This Dyson Pure HP04 air purifier has a 360-degree glass HEPA filter and Tris Impregnated Activated Carbon filter that can capture 99.25% of harmful ultra-fine pollutants and allergens as small as PM-0.1. The new Dyson air purifiers have Air Multiplier technology and 350° oscillation, to project air around the whole room. This air purifier has many more awesome features – Wi-Fi and Bluetooth enabled, Night Mode, Ten Speed settings, Sleep Timer, Auto Mode, and mobile-application. This smart air purifier is full of features, another feature that personally our team liked is it shows a notification on the app (in your smartphone) and LCD screen when any of the filters need replacement.

Dyson Pure HP04 air purifier is suitable for medium to large-sized rooms because it covers the area of up to 600 sq.ft, which is perfect for medium or large-sized rooms. It performs best in rooms sized 400 sq.ft. to 500 sq.ft. But without a doubt, this air purifier can even handle the area up to 680 sq.ft. It is also an AAFA (Asthma and Allergy Foundation of America) certified air purifier.

Specification & Features of Dyson Pure HP04 Air Purifier

Wattage40 W
Coverage Area600 Sq.ft.
Warranty2 Years
Wi-Fi & BluetoothYes

Philips AC4372/10 Air Purifier

Most of you know Philips always makes the finest appliances. This is another good appliance from Philips that has many latest features. These air purifiers have 4-step LED indicators, which make it easy to track the room’s air quality for you.

Philips AC4372/10 is one of the best series of Philips in the category of air purification. This Philips air purifier comes with High-Efficiency Particulate Arrestant (HEPA) filtration. Pro filtration systems of this air purifier are capable of filtering out harmful gases (formaldehyde, toluene, and TVOC) and pollutants (ultrafine particles, allergens, bacteria, and viruses) with a size of >0.02 micron. It has a good Clean Air Delivery Rate (CADR) of 341 m3/hr.

This air purifier has some more cool features, as we said before it has 4-step LED indicators that help you track air quality easily and you need no more look at the control panel to track. IT has six settings in fan speed to give you abundant choices in fan speed. It’s light sensor automatically turns off all lights at night and lower speed and noise level in silent mode with all lights off. Turbo mode in the air purifier cleans air instantly at the highest rate.

This Philips air purifier is suitable for medium to large-sized rooms. It is effective in 750 sq.ft., which is excellent and if you are looking for the air purifier for large rooms and the budget is no problem for you, then this could be a good choice.

Specification & Features of Philips AC4372/10 Air Purifier

Wattage63 W
Coverage Area750 sq.ft.
Warranty2 Years
Sensors AvailableSmart & Turbo Sensor

Dyson Pure Cool Purifier Tower TP04

It is another Air Purifier from Dyson. This is Dyson Pure Tower TP04. This model is Wi-Fi and Bluetooth enabled, so you can control it from anywhere through your smartphone that makes it easy to operate this air purifier.

Dyson Tower TP04 and Dyson HP04 have some similar qualities and features. Both air purifier has a 360-degree glass HEPA filter, and Tris impregnated activated carbon filters. It is able to purifier air and captures up to 99.25% of harmful ultra-fine pollutants and allergens as small as PM-0.1. Dyson’s patented air multiplierTM technology projects over 360 liters of purified air per second across the whole area/room. Its 350-degree oscillation ensures proper circulation throughout the room. It’s also the AAFA certified air purifier. Many features are available such as diffused mode, 10-speed settings, auto mode, night mode, and sleep timer.

This Dyson Tower TP04 model is suitable for medium to large room-sized rooms. It can cover the area of up to 600 sq.ft. The difference between Dyson Tower TP04 and Dyson HP04 is that Dyson HP04 is the most recent model released by Dyson Dyson TP04 and also Dyson HP04 has some latest and more features than TP04. And the most influenced difference is that Dyson HP04 has a built-in heater, but Dyson TP04 doesn’t have any. But both are best at some point, and both are worth buying.

Specification & Features of Dyson Tower TP04 Air Purifier

Wattage40 W
Coverage Area600 sq.ft.
Warranty2 Years
Wi-Fi & BluetoothYes

Honeywell Air Touch-S8 Smart Air Purifier

The Honeywell Air Touch-S8 Smart Air Purifier comes with a three-stage advanced filtration system. It has a washable pre-filter that removes larger dust particles, pet hair/dander, etc. This air purifier has the patented HiSiv filter with unique honeycomb design removes formaldehyde, toxic gases, VOCs, and odor. Its HEPA filter removes any microscopic pollutant and allergens above 0.3 microns, including PM-2.5 and pollens. It has a Clean Air Delivery Rate (CADR) of 300 m3/hr.

This Honeywell Air Touch S8 air purifier has a unique anti-fall design that protects it from accidental fall in case of a nudge or a push. The air purifier offers a long filter life, and it’s also easy and quick to replace filters that you can do it all by yourself. One of the best features of this air purifier is that it provides a 3D airflow design.

This smart air purifier comes with some smart features. It is a Wi-FI enabled air purifier. You can control it through remote control or smartphone. It provides real-time indoor air quality indication and real-time filter health too. The air purifier covers an area of up to 450 sq.ft. If you are looking for an air purifier for the bedroom or living room or medium-sized room then this might be a good option.

Specification & Features of Honeywell Touch-S8 Air Purifier

Wattage52 W
Coverage Area450 sq.ft.
Warranty1 Year

Mi Air Purifier 3

Xiaomi is one of the most popular brands in India. This Chinese company is primarily known for its budget smartphones. The Xiaomi made many appliances; one of them is the air purifier, and we can also say budget air purifiers. Here is Xiaomi’s Mi Air Purifier 3.

Mi Air Purifier 3 uses HEPA Filter with a filtration efficiency of 99.97% for particle size up to 0.3 microns. It has 360-degree triple-layer composite filtration to provide you clean air across the room. The air purifier provides a high Clean Air Delivery Rate (CADR) of 380 m3/h. It has a laser particle sensor to sense, even the small particles in the air. This air purifier consumes less power of 38 watts only, which is quite well.

The Mi Air Purifier 3 has an OLED touch display to show real-time indication. You can control the air purifier by your smartphone through the app, or you can use its OLED touch control display to control. It can clean the area up to 480 sq.ft. Ideal for medium-sized room and bedroom.

Specification & Features of Mi Air Purifier 3 Air Purifier

Wattage38 W
Coverage Area480 sq.ft.
Warranty1 Year

Sharp FP-J80M-H Air Purifier

This Sharp Air Purifier has some unique filtration. It uses plasmacluster technology with HEPA and Active Carbon filters, and it emits charged ions into the air to more effectively remove contaminants and odors than simple filtration alone. Its Plasmacluster technology removes static electricity that traps dust particles and pollen on charged surfaces. It has a CADR of 480 m3/hr, which is great. Sensors in the air purifier monitor the air and ensure minimal PM-2.5 level in purified air. It has a washable fine-meshed PM10 filter, which is easy-to-wash and low costly.

The air purifier has a couple of modes to give you a verity of options according to your needs. It covers the area up to 680 sq. ft., which is suitable for large-sized rooms and hall and living room.

Specification & Features of Sharp FP-J80M-H Air Purifier

Coverage Area680 sq. ft.
Warranty1 Year
CADR480 m3/hr

Coway Air Mega 200 Air Purifier

The company Coway is a home appliances company from Korea, especially known for vacuum cleaners and air purifiers. This is the Coway Air Mega 200 AP-1018F. It uses a unique three-stage filtration process- first is pre-filter, second is Activated Carbon Filter, and third is the multi-layer HEPA filter. Its three-stage filtration helps it to deodorize the air with 98% efficiency, and its multi-layer HEPA filtration effectively traps PM-2.5 particles allowing only clean air to pass through. The Clean Air Delivery Rate (CADR) is 309 m3/h.

Coway provides the most extended HEPA filter life of 8500 hours and Patented urethane carbon filter life of 8500 hours and life long pre-filter. The Coway also gives you five years warranty on air purifier monitor and one year on electrical parts. Coway also has a refund policy for its customers within one-days of delivery in case of any product defects or damage.

The air purifier has a unique air quality indication by the color that helps you understand the level of pollution and duration of purification. The Coway Air Mega 200 covers the area up to 361 sq. ft. This is suitable for small-sized rooms, bedrooms, and small offices.

Specification & Features of Coway Air Mega 200 Air Purifier

Wattage38 W
Coverage Area361 sq. ft.
Warranty1 Year
Air Quality IndicationUnique Color-Indicator

Havells Freshia AP-58 Air Purifier

No doubt, Havells is one of the largest Indian companies. The Havells or Havells India Limited deals in electrical equipment since 1958 and well known for its home and kitchen appliances to industrial applications. Havells deals in almost all electrical equipment. Here is Havells’ Freshia Ap-58 air purifier.

The Havells Freshia AP-58 uses 9 stage filtration technology. Havells Freshia has Pre-Filter, Cold-Catalyst, Activated Carbon, Antibacterial, UV and Anion+Humidifier, Anti Bacterial Balls, and the HEPA Filter. This air purifier has the most number of filtration stage. It has CADR of 500 m3/hr (958 sq. ft.) which is good for an air purifier at its range. It removes 99.99% allergens and filters up to 0.03 microns (even smaller than PM-2.5). Its 4-color indication changes color to show different PPM level.

This air purifier has unique safety controls such as Humidifier, Child lock, Manual Time Setting, Sleep Mode Auto Mode, UV, Automatic Filter replacement reminder, ANION, and Dust sensor. The purifier uses 85 watts power with 8 level fan speed. The coverage area of the air purifier is 58 sq. m./958 sq.ft. per hour, it is suitable for the bedroom, living room, or office room.

Specification & Features of Havells Freshia AP-58 Air Purifier

Wattage82 W
Coverage Area625 sq. ft.
Warranty2 Years
Filtration Stages9-stage filtration

AIRSPA TMS 17 Air Purifier

The AIRSPA TMS 17 has a uniquely designed body for better performance. The air purifier uses a 6-stage filtration system to filter the air. These 6-stage filtrations are:

  1. Alloy Washable Filter
  2. Cold Catalyst Filter
  3. Activated Carbon Filter
  4. Anti-microbial Filter
  5. HEPA Filter
  6. Negative Ionizer

These filtration works together to stop heavier particles of hair, dust in the air, and remove formaldehyde, TVOC, benzene and other harmful gases released by furniture, wallpapers, carpets, curtains, and bedspreads. Its activated carbon filter helps to remove cigarette smoke, pet odor, and other harmful gases. The HEPA filter traps pollutants of size 0.2 micron at 99.98% efficiency rate. This air purifier has CADR of 350 m3/hr.

This air purifier can be controlled through remote and have speed adjustment options for your convenience. It has a sleep mode, timer mode, dust sensor, light sensor, filters replacement reminder, child lock, and PM-2.5 display, so there is a verity of options you will get with this air purifier. It also gives you control operation option of remote control and touch screen.

The air purifier has a great coverage area of 700 sq. ft., which is good for the medium or large-sized room. So if you are looking for an air purifier for a living room or bedroom or even for your hall (sized around 600-750 sq. ft.), then this air purifier could be a good choice.

Specification & Features of AIRSPA TMS 17 Air Purifier

Wattage55 W
Coverage Area700 sq. ft.
Warranty1 Year
ControllerRemote & Touch

Samsung AX5500 Air Purifier

This air purifier is a Samsung product, Samsung is well known and a big company around the world wide. The company has a big market in India, and there are many fans and admirers of Samsung products. This is one of Samsung’s best air purifier – Samsung AX5500. The Samsung AX5500 has a unique and beautiful body design with a 3-way airflow.

The Samsung AX5500 comes with 4-step purification system:

  1. Pre Filter
  2. Deodorization Filter
  3. PM2.5 Filter
  4. Virus Doctor

It removes ultrafine dust, harmful viruses, bacteria, toxic gases by up to 99%. It is also able to purify air at a fast rate achieving CADR of 455 Cu. Meters per hour. The purifier has a dual smart sensor that detects the air quality in real-time, and the digital air display numerically shows pollution level to you.

The ultrafine dust and gas sensors in the air purifier detect the air quality in real-time and automatically optimizes the performance. A digital display also shows the level of ultrafine dust in numbers and gaseous contaminants with four color variations. Samsung AX5500 covers a wide area of up to 646 sq. ft., which is suitable for medium and large both sized room. The air purifier is also equipped with 360-degree celsius wheels, so it is easy to move air purifier anytime and anywhere based on your requirements easily.

Specification & Features of Samsung AX5500 Air Purifier

Coverage Area646 sq. ft.
Warranty1 Year
Filteration Stages4-stage filtration

Atlanta Healthcare Universal 450 Air Purifier

The Atlanta Healthcare Universal 450 Air Purifier comes with a 7-stage advanced filtration system:

  1. Pre Filter
  2. Anti-bacterial Filter
  3. HEPA Filter
  4. Activated Carbon Filter
  5. Photocatalyst Oxidization
  6. UV Light
  7. Ionizer

It has a washable pre-filter that removes larger dust particles, pet hair/dander, etc. This air purifier has six more filters other then pre-filter that removes formaldehyde, toxic gases, VOCs, and odor. Its HEPA filter removes any microscopic pollutants and allergens. It has a Clean Air Delivery Rate (CADR) of 225 m3/hr.

The Sterilize/UV kills microorganisms and sterilizes air from bacteria and viruses. The UV light used in the system belongs to UV-C (called germicidal UV) category. Ionizer in the air purifier improves air quality and generates a high density of ions to provide a forest-fresh environment. Purifier’s humidifier helps to maintain the required moisture level in the room.

This smart air purifier comes with some smart features. It has a timer and an auto mode. Also, this machine automatically starts in case of power failure. The purifier also has a pollution sensor that automatically sensor the air quality and adjusts the speed of the purifier. The Atlanta Universal 450 air purifier is made up of super silence technology with advanced ultra-silent motors. It is as quiet as it can get at sub-45-decibel noise levels; it is that quiet.

The air purifier covers an area of up to 450 sq.ft. If you are looking air purifier for the bedroom or living room or even medium to the large-sized room, then this might be a good option.

Specification & Features of Atlanta Healthcare Universal 450 Air Purifier

Wattage65 W
Coverage Area450 sq. ft.
Warranty1 Year
Noise Level18-55 (dB)

Tefal Intense Pure Air XL Air Purifier

The Tefal Intense Pure Air XL is designed in France. This is one of the best air purifiers for large spaces and rooms. The Tefal Intense Pure Air XL has its own patented NanoCaptureTM filter that is uniquely able to permanently destroys carcinogenic formaldehyde from the air.

The Tefal Intense Pure Air XL has a 4-level filtration. Pre-filter, Active Carbon, HEPA filter, and Patented NanoCaptureTM filter. Filters work together to filter up 99.97% pollutants from the air. Its ionization feature releases 3 million negative ions able to attach themselves to pollution particles and thereby neutralize them. Its homogenous filtration uniform diffusion of purified air from the top and sides at 90-degree and 45-degree angles, respectively.

The air purifier has 4-speed settings, filter change indicator, particles+gaz sensors, air quality sensor, and two automatic modes (auto+night). The noise level of the purifier is also deficient at 28-52 dB. This air purifier covers a large area of 861 sq. ft., which makes it suitable for large rooms and spaces, especially for the large living rooms and halls.

Specification & Features of Tefal Intense Pure Air XL Air Purifier

Wattage80 W
Coverage Area861 sq. ft.
Warranty2 Years
Noise Level28-52 (dB)

American Micronic Air Purifier

This is American Micronic AMI-AP1-22Dx Air Purifier is a low priced air purifier for small spaces and rooms sized 150-200 q. ft. Even at the low price, it offers many features and filtration technology like HEPA.

The air purifier has three-stage filtration. Its Pre-filter removes larger dust particles; Activated Carbon filter removes formaldehyde, oil vapors, odor, and other hydrocarbons, HEPA filter removes 99.97% of airborne particles and makes the air breathable and safe for you. This air purifier also has a built-in ionizer that eliminates suspended particles in the air by producing negatively charged ions. You can even turn on/off the ionizer as your requirement. It has a CADR of 220 m3/hr (200 sq. ft.).

The air purifier comes with a convenience of automatic timer function of 1,2,4 and 8 hours. It also has three-speed airflow with sleep mode. It features a user-friendly control panel that makes it easy for you to control. One of the things that you have to consider before buying this air purifier that it has a coverage area of 150 to 200 sq. ft. So go for this air purifier only when you need an air purifier for small rooms or spaces. This purifier is ideal for small rooms only.

Specification & Features of American Micronic AMI-AP1-22Dx Air Purifier

Wattage9/12/22 W
Coverage Area200 sq. ft.
Warranty1 Year
Filtration Stages3-stage filtration

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Air Purifier Buying Guide: Things You Need to Know Before Buying Air Purifier

What you need to know before buying an air purifier, moreover how to choose the right air purifier for your home?

Well, we are here to answer that to you. We made this air purifier buying guide for you. We covered all the details and suggestions in our air purifier buying guide.

What is Air Purifiers?

The first thing that you need to know is that what air purifiers actually are, so an air purifier is a compact device/machine that removes smoke, dust, dander, harmful allergens, and various other floating impurities from the air. Air purifier purifies the air to make it safe and pure to breathe.

Why should you use Air Purifiers?

Before buying an air purifier, you have to know why you need to use the air purifier. Air pollution today is at a peak because of increasing industrialization or burning fuels or whatever the causes, but today people are constrained to breathe polluted air that causes many health problems, including diseases that might lead to their death.

In India, 13 of the top 20 cities are with poor air quality, especially big cities like Delhi and Mumbai are so polluted. People in these cities are breathing in such polluted air that leads to many problems in their health. Dangerous air pollution levels in the air now made air purifiers a must for your health as well as your family. We created this article to help you and guide you through buying a perfect air purifier for your home.

What impurities Air Purifiers saves you from?

Indoor air is 20-30 times more polluted than outdoor air. Air purifier purifies polluted air in your room and makes air pure and breathable. There are examples below of impurities that an air purifier purifies from the air:

  • Dust
  • Smoke
  • Fungi
  • Pet dander
  • Germs
  • Bacteria
  • Viruses
  • Mites
  • Mold
  • Allergen
  • Pollens
  • Soot
  • Smog
  • Microbes

How to choose which Air Purifier is best for me?

This is the most usual question that comes in your mind. There are plenty of things you need to consider while buying an air purifier, and today we help you to choose the best air purifier for your home. These are the things you need to consider while buying an air purifier:

Room Size

Room size is an essential factor while choosing an air purifier. If you had a small room, then you don’t need a large air purifier, but if you have a large room, you need a large air purifier. We advise you to buy an air purifier that designed to handle in a space that is 20-40% larger than the room for the finest performance. Here are our recommendations:

Small Room
  • Choose the air purifier that covers up to 150 sq. ft. for small rooms.
  • These types of air purifiers are ideal for small rooms, kitchen, and mini offices.
  • Recommended size: Desktop or Mini Tower
Medium Room
  • Choose the air purifier that covers up to 300 sq. ft. for medium rooms.
  • These types of air purifiers are ideal for bedrooms and drawing-rooms.
  • Recommended size: Tower
Large Room
  • Choose the air purifier that covers up to 500 sq. ft. for large rooms.
  • These types of air purifiers are ideal for big rooms or large living spaces.
  • Recommended size: Tower or Console

Filter Type

Different purifiers have different purification mechanism, but every filter technology has the same goal- to filter the air of impurities. There are different types of filter that you can choose from:

HEPA (High-Efficiency Particulate Air) Filters

The HEPA filters are a high-level class of filters. They are highly efficient in removing dust, animal skin and dander, pollen, mold, and visible smoke. HEPA filters are capable of removing up to 99% of airborne particles as small as 0.3 microns.

If you are thinking to buy HEPA Filter Air Purifier than you need to know a few things about it:

  • The HEPA filters have to be periodically changed.
  • Remember, the larger the HEPA filter, the more particulates it will be able to remove.
  • HEPA certified filters use five letters A through E, based on how well they capture particles and resist the airflow. Type A is the least effective but still meets the fundamental criteria for HEPA Filter, while type E (at the opposite end of the grading) is the most effective and highest HEPA level filters.
Ionizers & Ozone Generators

Ionizers and ozone generators work in a similar way. They produce either ions or ozone, both of which have a charge. Commonly, Particles floating in the air have a neutral charge, so when they come in contact with the ions or the ozone, they end up with a charge. Because of those particles floating in the air leads to clinging (stick) to nearby surfaces instead of floating through the air.

The drawback of using Ionizers & Ozone Generators is that they may create dirty spots on any nearby surfaces like walls or carpets while purifying the air. Also, you need to be aware of one more thing while using this filter; some peoples, especially those with respiratory issues, might find their lungs irritated by the ozone in the air (produced by Ozone Generators). In this case, we recommend you to use other filters.

Activated Carbon Filters

Activated carbon filters are granulated pieces of carbon that have been treated to be permeable. This carbon filtering bar of activated carbon is used to remove contaminants and impurities, using chemical adsorption techniques. These activated carbon filters are often used in combination with other filters. The activated carbon filters are good at removing impurities like:

  • Smoke
  • Chlorine
  • Pesticides
  • Volatile Organic Compounds (VOCs)
  • Herbicides
  • Sediment
  • Odors
  • Fumes

Activated Carbon Filters need to be replaced once they are saturated for optimal performance. For optimal performance, you need to replace activated carbon filters once they are saturated.

Photocatalytic Filters

In Photocatalytic Filters, titanium dioxide metal plate is used along with UV light to oxidize and physically break down chemicals during the filtration process.

There is a drawback of using photocatalytic filters that they also produce a small amount of Ozone while working. Ozone is a chemical variant of the oxygen that itself is a toxic air pollutant. It can cause asthma problems for a person.

Electrostatic Filters

The electrostatic filters work similarly to ionizers and ozone generators, they charge the particles that are in the air, after the particle is charged, purifier filters the particles by collecting them within the machine.

These plates can be washed clean and do not need to be replaced. It is easy to clean them; you just need to remove the plates and wash them before reusing them and fit it. Electrostatic filters produce a small amount of ozone too.

Air Change Rate/ ACH

The Air change rate or ACH (Air Changes per Hour) is one of the most critical parameters that influence Air Purifier performance. Air Change Rate or ACH value tells precisely how many times the purifier filters the entire room’s air in one hour. It is often expressed in the multiples of ‘x’ e.g., 3x, 4x, 5x, etc. The higher number means the air purifier is more efficient in purifying the air inside the room.


CADR stands for Clean Air Delivery Rate. The CADR helps the consumers know how fine the air purifier can clean the air within a specified room or space. Basically, CADR indicates how efficiently and quickly an air purifier works.

The CADR measures three types of air pollution- Dust, Tabacco Smoke, and Pollen. CADR measurement for each category can range anywhere between 10-450. Clean Air Delivery Rate is displayed as a set of three numbers discrete by a slash. To give you a better idea, here is an example, Clean Air Delivery Rate (CADR) may be 300/280/250, where 300 refers to dust, 280 to tobacco smoke, and 250 to pollen. The higher the number, the better is the air purification against that pollutant.

Weight & Portability

Weight: Air Purifiers are heavy appliances, and weight can be few grams to kilograms. The weight of the air purifier doesn’t affect its performance, but it can be crucial if you are planning to use a single air purifier for multiple rooms. The lightweight air purifiers can be move easily than comparing to heave weight air purifiers.

Portability: Lightweight and small-sized air purifiers are better portables than the heavy ones. Also, it is useful if the air purifier has castor wheels, it makes it a better portable device.

Air Purifier Placement

Where did you want to place your air purifier? Ask this question before buying an air purifier because the placement is one of the crucial factors if you wanted to get a better experience from the air purifier.

If you are thinking of placing the air purifier in the center of the room, then ionic/UV Air Purifiers is a good choice. These air purifiers don’t operate by use of a fan, but rather release or emit ions and radiation in a 360-degree circle. Remember, Placing ionic/UV air purifiers near the wall would block its total output. The best placement for such purifiers is at the center of a room.

AND if you are thinking of placing the air purifier near the wall or corner, then HEPA air purifiers or air purifiers that use fan could be a perfect choice. This is because such air purifiers rely on the fan to pull polluted air into the machine and push clean air back into the room.

Maintenance and Running Cost

Maintenance: Air purifiers require high maintenance. Their filters need to be clean regularly. HEPA or carbon filtered Air Purifiers will require routine filter replacement, which can be expensive. We advise you to ask the filter replacement cost before selecting the model because some air purifier filters can be too expensive. If you are looking for a purifier that cost least and can be easily maintained, then Ionic Air Purifiers would be a good option. Ionic purifiers don’t need a replacement for a very long time compared to HEPA filtered air purifiers.

There are many more options available in the market other than HEPA and Ionic, which has low maintenance costs that you can choose from. No matter what you choose, it’s all up to you and your need but knowing your product for a better experience.

Running Cost: If you don’t want a hefty electricity bill, then make sure about the power consumption of your device is low. Because of the higher power rating, more energy consumption leads to massive electricity bills. And if planning to run an air purifier all through the day continuously, then in this condition, the power rating is crucial.

Generally, home air purifiers have a wattage rating of around 40-80W. But there are many brands which offer air purifiers with a wattage rating of 25W or lower and if you are planning to use air purifier continuously then these or lower wattage air purifiers are best for you. So don’t miss reading the wattage rating of the air purifier while buying.


We can not deny the necessity of air purifiers in today’s era. The air quality is too bad outside as well as inside. An air purifier can solve the problem inside your home and can purify air to make it breathable. Choose the best option for yourself and your family. Comment us with your queries or suggestions; we will be happy to help you.

Also, need something good to watch at home, give it a look at our list of Top Indian Web Series

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