Best Budget Air Purifiers for Home, Office & Cars in India

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Best Budget Air Purifiers – Top 3 Picks

Pressed for time? Check our best picks

best overall rating★★★★★

Mi Air Purifier 3 – Best for Home

  • Support for voice commands
  • Powerful centrifugal fan
  • PM2.5, temperature, humidity and Wi-Fi updates
  • 3-layered composite filtration
best overall rating★★★★★

Blue Star BS-AP490LAN – Best for Large Spaces 

  • PM2.5 feedback available
  • Comprehensive AQI control panel
  • Timer available for auto-shutoff
  • Child lock to prevent accidental changes
best overall rating★★★★★

Moonbow Air Purifier – Best For Cars

  • Display alerts for AQI, Wi-Fi status
  • Automatic brightness adjustment
  • Favourite, Sleep and Auto modes available
  • Exceptional energy efficiency

Our reviews are unbiased, fact-based, and comprehensively researched to help you make the right buying decisions.

 
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Getting clean air to breathe is becoming a difficult task these days with incessant pollution and industrial emissions all around us.

Be it our homes, cars or offices; clean air increasingly becoming a rare commodity necessitating the need for quality air purifiers.

If you are on the lookout for a pocket-friendly air purifier, you’ve come to the right place. In the following sections of this article, we have reviewed our select pick of air purifiers that can service you in any area, be it your car or office cabin or your bedroom.

These air purifiers are the best of the lot and all under INR 20,000!

Read on to know more about these models!

Comparison Table of Top Cheap or Budget Air Purifiers in Market

Product Image
Product Name
Features
Price
Best Budget Air Purifier - Mi Air Purifier 3
  • Purification Technology: True HEPA
  • CADR (m3/h): 380
  • Max Coverage (sqft): 484
  • USP: Voice control via wireless connectivity


Best Budget Air Purifier for Cars - Moonbow Car Air Purifier
  • Purification Technology: HEPA + Ionization
  • CADR (m3/h): 15
  • Max Coverage (sqft): NA
  • USP: 4-Stage purification with energizer


Best Budget Air Purifier for Large Rooms - Blue Star BS-AP490LAN Air Purifier
  • Purification Technology: SensAir + Microbe Sterilize + HEPA
  • CADR (m3/h): 915
  • Max Coverage (sqft): 800
  • USP: 7-Stage, SensAir and Microbe Sterilize


Best Budget Air Purifier for Offices - Airspa TMS 16 Air Purifier
  • Purification Technology: HEPA 7-Stage
  • CADR (m3/h): 180
  • Max Coverage (sqft): 350
  • USP: Uses UV, Ionization with HEPA


Honeywell HAC25M1201W Air Purifier
  • Purification Technology: HEPA
  • CADR (m3/h): 250
  • Max Coverage (sqft): 323
  • USP: Powerful cleaning within 10 minutes


Philips AC2887/20 Air Purifier
  • Purification Technology: VitaShield IPS
  • CADR (m3/h): 333
  • Max Coverage (sqft): 409
  • USP: Special Bacteria and Virus Mode


Best Budget Air Purifier - Mi Air Purifier 3

best overall rating

Key Specifications

  • Coverage area – 279 to 484 sq. ft.
  • CADR – 680 CMH
  • PM Feedback – PM2.5
  • Power – 38 W
  • Rated Voltage – 100 to 240 V, 50/60 Hz
  • Noise – 32 to 62 dB

A 3rd generation air purifier by Mi, this model offers 360-degree triple-layered filtration making use of the top grade H13 HEPA filter from Japan.

The high CADR of 380 CMH covers an area of up to 484 sq. ft.

The laser particle sensor allows a dynamic mode where the user can simply turn on the purifier and sit back as it automatically manoeuvres its operations.

Check out the features here>

Pros

  • Support for voice commands
  • More powerful centrifugal fan
  • PM2.5, temperature, humidity and Wi-Fi updates
  • 3-layered composite filtration

Cons

  • Some users faced issues with the filter life indicator

The Mi Air Purifier 3 can remove hair, dust, pollen, mould, pet dander, odours, toxic gases, etc. with an efficiency of 99.97%. You can place it anywhere in the room, and its 360-degree design will ensure clean air suction and pure air dispersion all across!

Honeywell HAC25M1201W Air Purifier

best overall rating

Key Specifications

  • Coverage Area – Up to 30 sq. m.
  • Purification technology – HEPA
  • Filtration Stages – 3
  • Filters – Pre-filter, HEPA, Activated Carbon
  • Noise Level – 46 to 60 dB
  • Power Consumption – 53 W
  • Filter Life – Up to 3,000 hours

The Honeywell Air Touch 5 is an excellent air purifier using a three-stage filtration system to remove 99% of the PM2.5 and higher pollutants from the air.

The premium finish of the model blends it easily in any modern home and underneath lays a durable polycarbonate body protected by an anti-fall design.

Check out the features of this Honeywell air purifier here>

Pros

  • Visual indicators for air quality
  • User-friendly intuitive touch controls
  • Smart filter replacement indicators
  • 100% ozone free air purification
  • Aerodynamic fan design for low sound

Cons

  • No Wi-Fi or app connectivity

The 3D airflow design of the purifier ensures efficient delivery of purified air throughout the room. Apart from being pocket-friendly, the unit consumes very little power equivalent to 1 to 3 CFL bulbs making the operational costs also very low making it a green choice!

Philips AC2887/20 Air Purifier

best overall rating

Key Specifications

  • Purification Technology – VitaShield IPS
  • Coverage Area – Up to 850 sq. ft.
  • PM Feedback – PM2.5
  • CADR (CMH) – 333 (cigarette), 250 (Formaldehyde)
  • Power – 11 to 60 W
  • Noise – 20.5 to 51 dB
  • Rated Voltage – 220 V, 50/60 Hz

The Philips AC2887/20 is a part of the Series 2000 air purifier offering 99.97% efficiency in removing airborne pollutants as small as 0.003 microns within the first 10 minutes of operations.

The PM2.5 feedback on the air purifier informs the indoor air quality along with the colour LED indicators.

Pros

  • General, Allergen and Bacteria & Virus modes available
  • Removes 99.9% of bacteria
  • Automatic monitoring and purification with constant feedback
  • Numerical and 4-step colour ring display
  • Smart light control

Cons

  • Some users complained about the noise level

A combination of the AeraSense and VitaShield IPS technology in this air purifier makes it a potent defence against dust, pollen, bacteria, viruses, odours, etc. You can feel the effects within minutes as the turbo mode takes over and cleans the air making it a great choice for high pollution areas!

Best Budget Air Purifier for Cars - Moonbow Car Air Purifier

best overall rating

Key Specifications

  • Purification Technology – HEPA + Ionization
  • Filtration Stages – 3
  • Filters – Pre-filter, HEPA, Activated Carbon
  • Coverage – Up to 20 sq. ft.
  • Particle Removal Efficiency – 99%

Moonbow has created one of the best budget air purifiers for cars with this model.

The 3-stage mechanical HEPA filtration paired with ionization technology is a great feature that is typically not found in other car air purifiers who compromise on the filters to make the unit more compact.

Pros

  • Combined HEPA filtration and ionization
  • Release of over 12 million ions per cc
  • 99% removal of odours, bacteria, viruses, gases, pollen, etc.
  • Low power consumption of 4 W
  • The replacement filter is cheap and readily available
  • The ionizer can be turned off

Cons

  • Customer support service could be better

The Moonbow car air purifier is compact and comes with a non-slip base allowing for easy dashboard installation. The unit also comes with clamps and belt if you want a headrest based installation. This makes the Moonbow car air purifier a top choice if you want flexible installation options.

Best Budget Air Purifier for Large Rooms - Blue Star BS-AP490LAN Air Purifier

best overall rating

Key Specifications

  • Purification Technology – Microbe Sterilize, SensAir with HEPA
  • Coverage Area – Up to 800 sq. ft.
  • Filtration Stages – 7
  • Filters – HEPA, Activated Carbon, Ionizer, UV
  • Power Consumption – 88 W
  • Noise Level – 23/33/41/49 dB (depending on model)
  • Rated Voltage – 230 V, 50 Hz

This Blue Star air purifier is the best budget model for large rooms offering a coverage area of up to 800 sq. ft and a high CADR of 915 CMH.

There is a 99.7% reduction in visible and microscopic airborne contaminants like dust, pollen, bacteria, etc. covering everything between PM2.5 to PM10 and bigger.

Check out the features of this Blue Star air purifier in a quick video here>

Pros

  • PM2.5 feedback available
  • Comprehensive AQI control panel
  • Timer available for auto-shutoff
  • Child lock to prevent accidental changes

Cons

  • Some users faced issues with the remote control after a few months

Made of ABS plastic, this air purifier is lightweight and can be placed in any corner of the room. The noiseless sleep mode makes it a great choice your bedroom!

Best Budget Air Purifier for Offices - Airspa TMS 16 Air Purifier

best overall rating

Key Specifications

  • Purification Technology – HEPA + Ionization
  • Coverage Area – Up to 350 sq. ft.
  • Filtration Stages – 7
  • CADR – 180 CMH
  • Power Consumption – 40 W
  • Noise Level – 18 dB

Fitted with the best-in-class seven-stage filtration system, the Airspa TMS 16 is the best budget purifier for office spaces covering an area of 350 sq. ft.

Although budget-friendly, the unit is fitted with a smart UV and anion mode to ensure addition electrostatic filtration apart from the traditional HEPA mechanical filtration.

On entering the Airspa TMS 17, the air passes an aluminium filter, a cold catalyst filter, an anti-bacterial filter, an activated carbon filter, a HEPA filter, and UV sterilization light.

Lastly, the ionizer releases millions of anions to enhance the purification process further

Pros

  • Easy wind speed adjustment according to preference
  • User-friendly digital display with control buttons
  • Offers timer mode for auto-shutoff
  • Sleep mode for nighttime operations
  • Odours and particle sensors available

Cons

  • Some users faced issues with air quality indicator

The comprehensive purification makes this model a pocket-friendly choice against virus and bacteria protection!

FAQs

Does have an ionizer in an air purifier bad? Does it emit ozone?

No, having an ionizer in your air purifier does not necessarily translate to ozone generation. The negative ions (anions) attach themselves to the many impurities to break them down and in turn, return to the air as water vapour. There is no risk of ozone generation. The manufacturers will specify this.

Can my air purifier be mounted on the wall?

Most models that we have researched and reviewed are tabletop or floor models that need to be set on flat surfaces. We have not encountered any wall-mountable air purifiers yet. The very small ones are those for cars that can be clamped on to the seatbacks.

How long should I run the air purifier?

For the best results, an air purifier should be run continuously. If you are concerned about electricity consumption or noise levels, there are multiple modes that you can choose from. Initially, the air purifier can be operated at a higher speed and gradually turned down to a slower pace to maintain an ambient purified environment.

Is it very expensive to use an air purifier?

The exact expenses of using an air purifier will vary from one model to the next. Still, most models these days are very energy efficient and offer timer functions to automatically shut off the unit after a few hours of use. To put things in perspective, some models consume less energy than a couple of CFL bulbs. Therefore, there will not be any significant electrical implications of using an air purifier.

Is it necessary to keep the windows and doors closed while using an air purifier?

Yes, the air purifiers have a certain coverage area and keeping the doors or windows open will strain the air purifier to cleanse the continuously varying air quality. Also, the limited filter life will expire soon when exposed to the highly polluted air from outside.  

Summary

Gone are the days when you would have to shell out big bucks for getting a good quality air purifier.

The introduction of many new companies in this arena has considerably brought down the costs of the different models.

There are now many models in the market today with excellent features and premium finishes available at very budget-friendly prices.

We have selected the best of these budget air purifiers for you in this article and reviewed them to help you better understand the air purifiers and their operations.

Now you can make a more informed decision for the best model that suits your needs!

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