Best Room Air Purifier In India(Review)

If you are looking for the Best Room Air Purifier then you landed on the right place. In an era where environmental concerns and health consciousness are at the forefront, the significance of maintaining clean and purified indoor air cannot be overstated. With increasing awareness of airborne pollutants and their detrimental effects on health, the demand for effective solutions has led to the rise of room air purifiers as indispensable healthcare products.

Room air purifier represent a vital component in the endeavour to create healthier indoor environments. These compact yet powerful devices are designed to filter out a wide array of contaminants, ranging from allergens and dust to volatile organic compounds (VOCs) and microorganisms. By utilising advanced filtration technologies such as HEPA (High-Efficiency Particulate Air) filters, activated carbon filters, UV-C lights, and ionisers, these purifiers effectively capture and neutralise pollutants, thereby improving air quality and promoting better respiratory health.

In healthcare settings, where maintaining sterile and sanitised environments is paramount, room air purifiers play a crucial role in minimising the spread of airborne pathogens and reducing the risk of cross-contamination. Additionally, in households, offices, and other indoor spaces, these devices offer tangible benefits by alleviating allergy symptoms, reducing asthma triggers, and enhancing overall well-being.

In  this blog we make a proper guide on how to select a room air purifier and give a list of  room air purifiers.

Key Points To Be Noted  For Selecting Room Air Purifier:

1. Room Size and Coverage: Consider the square footage of the room where the air purifier will be used. Ensure the purifier’s coverage area matches or exceeds the size of the room for optimal effectiveness.

2. Filtration Technology: Look for air purifiers equipped with High-Efficiency Particulate Air (HEPA) filters, which are capable of capturing over 99% of airborne particles down to 0.3 microns in size. Additional filters such as activated carbon filters are beneficial for removing odours and gases.

3. CADR (Clean Air Delivery Rate): Check the CADR rating, which indicates the volume of clean air delivered by the purifier per minute. Higher CADR ratings are generally more effective in larger rooms.

4. Allergen and Particle Removal: Assess the purifier’s ability to capture common allergens such as dust, pollen, pet dander, and mould spores. Look for models specifically designed to target these particles.

5. Noise Level: Consider the noise level produced by the air purifier, especially if it will be used in bedrooms or quiet spaces. Choose models with low decibel ratings for minimal disturbance.

6. Energy Efficiency: Opt for energy-efficient models with Energy Star certification to minimise electricity consumption and reduce long-term operating costs.

7. Filter Replacement and Maintenance: Evaluate the ease of replacing filters and the frequency of maintenance required. Choose purifiers with accessible and affordable replacement filters.

8. Additional Features: Look for extra features such as air quality sensors, programmable timers, multiple fan speeds, and remote controls for added convenience and customization.

9. Ozone Emissions: Avoid air purifiers that produce ozone, as elevated ozone levels can be harmful to respiratory health. Look for models certified as ozone-free.

By considering these key points, you can make an informed decision when selecting a room air purifier that best suits your specific needs and preferences, ultimately contributing to a healthier indoor environment.

List Of The Best Room Air Purifier:

Philips Smart Air Purifier AC1711 – Purifies

Philips Smart Air Purifier AC1711 - Purifies
  • Power Source: Corded Electric
  • Item Weight: 3.78 Kilograms
  • Control Method: App, Touch
  • Filter Type: HEPA

Ideal for bedrooms, this air purifier offers extensive coverage of up to 36 m² (380 sqft), making it perfect for purifying standard-sized rooms efficiently. With an impressive CADR of 300 m³/h, it can refresh the air in a typical room (measuring 18 ft by 12 ft with an 8 ft ceiling height) in just 10 minutes, ensuring a constant supply of clean, breathable air.

Featuring a cutting-edge 3-layer HEPA filtration system, this purifier boasts the ability to capture 99.97% of particles as small as 0.003 microns. Whether it’s pollen, dust, dust mites, pet dander, smog, or gases, the Philips NanoProtect HEPA filter ensures comprehensive purification, providing a shield against a wide range of airborne pollutants. Remarkably, this filter can clean up to 2x more air than traditional HEPA H13 filtration systems, ensuring superior air quality for you and your loved ones.

Despite its powerful performance, this room air purifier. operates quietly, particularly in sleep mode, emitting only 15 dB of sound. Furthermore, its energy-efficient design means it consumes just 27W of power, which is less than that of a traditional light bulb, ensuring cost-effective operation without compromising on performance.

Equipped with Aerasense technology, this room air purifier. scans the air an impressive 1000 times per second, intelligently adjusting its speed to suit the prevailing air quality conditions. Real-time air quality readings are displayed, providing you with valuable insights into the purity of the air you breathe.

One of the standout features of this room air purifier. is its long-lasting filter, which can endure up to 1 year of use. This not only ensures continuous protection against airborne contaminants but also translates to cost savings in the long run compared to other air purifiers. Additionally, the smart change indicator alerts you when it’s time to replace the filter, ensuring hassle-free maintenance and uninterrupted purification. Compatible with FY1700, finding replacement filters is convenient and straightforward, further enhancing the user experience.

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  • Large coverage area: Covers up to 36 m² (380 sqft).
  • High CADR: Rapidly purifies the air in just 10 minutes with a CADR of 300 m³/h.
  • Efficient HEPA filtration: Captures 99.97% of particles as small as 0.003 microns
  • Quiet operation: Operates at only 15 dB in sleep mode.
  • Energy efficient: Consumes only 27W of power.
  • Aerasense Technology: Scans the air 1000 times per second, adjusting purification speed based on real-time air quality readings.


  • Filter replacement: Replacement filters may add to long-term maintenance costs.
  • Initial investment: Higher upfront cost compared to some basic air purifiers.

Coway AirMega Aim Professional Air Purifier

  • Power Source: Corded Electric
  • Item Weight: 3 Kilograms
  • Control Method: Remote
  • Filter Type: HEPA

Introducing the Coway AirMega AIM, a premium room air purifier designed to elevate your indoor air quality to new heights. Crafted in pristine white, this sleek and modern purifier embodies both style and functionality, making it an ideal addition to any living space.

With dimensions measuring 54D x 26W x 43H centimetres, the Coway AirMega AIM is perfectly proportioned to fit seamlessly into your home or office environment. Its impressive floor coverage of 355 square feet ensures comprehensive purification for medium to large-sized rooms, allowing you to breathe easier and enjoy cleaner air throughout your space.

Equipped with a Certified HEPA filter, this room air purifier is engineered to capture particles as small as 0.01 micron, effectively removing dust, allergens, pet dander, and other airborne pollutants with remarkable efficiency. The result? A healthier and more comfortable living environment for you and your loved ones.

Despite its powerful performance, the Coway AirMega AIM operates with whisper-quiet precision, emitting only 22 dB of noise. Whether you’re working, sleeping, or simply relaxing, you can enjoy peace of mind knowing that your air purifier is working diligently in the background without causing any disruption.

Controlling the Coway AirMega AIM is effortless thanks to its intuitive remote control functionality. With just the press of a button, you can adjust settings, customise modes, and monitor air quality levels from the comfort of your couch or bed, putting you in complete control of your indoor environment.

Furthermore, with a wattage of only 30 watt-hours, this purifier is remarkably energy-efficient, helping you reduce your carbon footprint while saving on electricity costs. Plus, with its country of origin being China and bearing the brand reputation of Coway, you can trust in the quality and reliability of this exceptional air purifier.

In summary, the Coway AirMega AIM combines advanced technology, sleek design, and superior performance to deliver a truly exceptional air purification experience. Whether you’re looking to enhance your home or office environment, this purifier stands ready to elevate your indoor air quality to the next level.

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  • Large floor coverage: Suitable for rooms up to 355 square feet.
  • Certified HEPA filter: Captures particles as small as 0.01 micron.
  • Low noise level: Operates quietly at only 22 dB.
  • Remote control: Intuitive control for easy adjustment of settings.
  • Energy efficiency: Consumes only 30 watt-hours of power.
  • Sleek design: Modern and stylish aesthetic.


  • Country of origin: Made in China.
  • Limited control options: Relies solely on remote control.

Eureka Forbes Air Purifier

  • Power Source: Corded Electric
  • Item Weight: 4.22 Kilograms
  • Control Method: Touch
  • Filter Type: HEPA

Introducing our cutting-edge room air purifier equipped with Surround 360° Air Intake Technology, designed to swiftly capture bacteria, dust, allergens, and odours from all directions, ensuring the delivery of clean and pure air throughout your space. 

With its best-in-class Advance 4-Stage Purification system, this room air purifier can effectively remove up to 99.97% of dust and particulate matter as small as 0.1 μm. Featuring an integrated filter with a Pre-filter, Activated Carbon Filter, True H13 HEPA Filter, and Plasma Filter, it offers comprehensive filtration to address a wide range of airborne contaminants.

Equipped with smart digital indicators, including a PM 2.5 Digital Display, this purifier provides real-time feedback on air quality by indicating PM 2.5 numbers and colour indicators, ensuring you stay informed about the cleanliness of the air you breathe.

Incredibly efficient, this room air purifier can purify spaces in just 10 minutes, cleaning up to 90% of the air in the room under standard conditions. The True HEPA H13 Filter ensures the removal of ultra-fine particles like pollen, mould, and microbes, promoting a healthier indoor environment.

Additionally, the Activated Carbon Filter efficiently removes carbon and absorbs odours, volatile organic compounds (VOCs), and cigarette smoke, while the Plasma Filtration technology eliminates harmful microbes, further enhancing the purity of the air you breathe. 

With its advanced features and superior performance, this room air purifier is the perfect solution for maintaining clean and healthy indoor air, providing you and your loved ones with peace of mind and comfort.


  • Surround 360° Air Intake Technology
  • Advance 4-Stage Purification
  • Smart Digital Indicators
  • Rapid Purification
  • True HEPA H13 Filter
  • Activated Carbon Filter


  • Complexity
  • Potential Maintenance

Also Read: Best  Philips Air Purifier In India 2024

FULMINARE Air Purifier

  • Power Source: Corded Electric
  • Item Weight: 8.7 Kilograms
  • Control Method: Touch
  • Filter Type: HEPA

Introducing the FULMINARE room air purifier: equipped with an efficient H13 HEPA filter, it ensures clean and peaceful environments for families, even in cars. With dual-channel technology and a 360° air outlet, it refreshes rooms up to 215 ft² / 20 m² five times per hour. Operating at a low 24dB noise level in sleep mode, it’s perfect for light sleepers. Plus, it functions as a night light and offers 5 timers for convenience. Important: Remove plastic packaging before use and replace filters when the auto-flash indicator activates.

Moreover, this room air purifiers feature independent night light functionality and 5 timers, providing added convenience and versatility. The soft glow of the night light serves as a comforting companion for babies and young children, while the timers allow you to customise the operation of your air purifier according to your schedule.

Please note the following important points for optimal use: 1. Ensure to open the bottom base cover to access the charging adapter. 2. Remove the plastic packaging from the filter before operating the air purifier. 3. The air purifier features an auto-flash indicator to alert you when it’s time to replace the filter, ensuring continued efficiency and performance.

Experience the difference with the FULMINARE air purifier, your partner in creating a healthier and more comfortable indoor environment.


  • Efficient H13 HEPA filter for clean and peaceful environments.
  • High circulation rate, refreshing rooms up to 215 ft² / 20 m² five times per hour.
  • Low 24dB noise level in sleep mode, suitable for light sleepers.
  • Functions as a night light and offers 5 timers for convenience.


  • Filters need to be replaced when the auto-flash indicator activates.

SHARP Room Air Purifier 

  • Power Source: Corded Electric
  • Item Weight: 5.91 Kilograms
  • Control Method: Touch
  • Filter Type: HEPA

Introducing SHARP room air purifiers, powered by Plasmacluster Ion technology, certified by labs like IIT Delhi and the British Allergy Foundation. They use Dual Purification with Plasmacluster & filters (Pre-Filter, HEPA, Carbon), perfect for homes and offices. The HEPA filter traps 99.97% of allergens and dust, while the Carbon filter removes odours. 

With a standard filter life of up to 2 years, SHARP air purifiers provide long-lasting performance, though filter longevity may vary depending on usage and environmental conditions such as fan speed and indoor air quality. Additionally, the Auto Restart Feature ensures uninterrupted operation even during power outages, offering peace of mind and continuous air purification.

With SHARP room air purifiers, you can breathe easy knowing that your indoor air is being purified using advanced technology and comprehensive filtration, providing you and your family with cleaner, fresher, and healthier air for years to come.


  • Utilises Plasmacluster Ion technology, certified by reputable laboratories.
  • Dual Purification system with Plasmacluster and filters ensures comprehensive air cleaning.
  • HEPA filter effectively traps 99.97% of allergens and microscopic dust particles.
  • Carbon filter removes odours and volatile organic compounds (VOCs).
  • Features multiple modes (Auto Mode, Haze Mode), Odour Sensor, Dust Sensor, and a 2-year filter life.


  • Filter life may vary depending on usage and environmental conditions.
  • No specific mention of noise levels or noise reduction features.

Mi Air Purifier

  • Power Source: Corded Electric
  • Item Weight: 5.6 Kilograms
  • Control Method: Touch
  • Filter Type: HEPA

Introducing the Xiaomi Smart Room Air Purifier 4, the world’s first TUV Allergy Care certified air purifier, setting a new standard for quality and safety in air purification. TÜV certification signifies a superior level of quality, providing consumers with a trusted signal of safety and reliability.

Designed to effectively filter out common allergens such as pollen, dust mites, and pet dander, the Xiaomi Smart Air Purifier 4 features triple-layer filtration. This includes a primary filter, True HEPA filter, and activated carbon filter, collectively capable of filtering out 99.99% of 0.1μm particles, ensuring cleaner and healthier air.

With its 360-degree filtration system, the room  air purifier offers all-around air intake with improved 360° air suction, maximising its efficiency in capturing airborne pollutants. Its fast purification capabilities allow it to purify a standard room in just 7 minutes, boasting a CADR of 400 m3/hour.

Expanding its coverage area, the Xiaomi Smart Air Purifier 4 now reaches up to 516 sq.ft., making it ideal for use in larger spaces such as living rooms and bedrooms. 

Furthermore, the purifier features negative air ionisation, which helps keep your home fresh by attracting and binding with airborne pollutants like dust, pollen, and smoke, neutralising them effectively.

With its advanced features and superior performance, the Xiaomi Smart Air Purifier 4 offers peace of mind and ensures that you and your family breathe clean and fresh air every day.


  • TUV Allergy Care Certification
  • Effective Allergen Filtration
  • Triple Layer Filtration
  • 360-degree Filtration


  • Take some time to effect on air

FAQs on Room Air Purifiers:

  1. What is a room air purifier, and how does it work?

    Ans: A room air purifier is a device designed to improve indoor air quality by removing pollutants such as dust, pollen, pet dander, smoke, and odours. It typically works by drawing air through a series of filters, where particles are captured, and then releasing clean air back into the room.

  2. What are the benefits of using a room air purifier?

    Ans: Room air purifiers can provide several benefits, including reducing allergy symptoms, removing airborne pollutants, eliminating odours, improving respiratory health, and creating a cleaner and more comfortable indoor environment.

  3.  What types of pollutants can room air purifiers remove?

     Ans: Room air purifiers are effective at removing various pollutants, including dust, pollen, pet dander, mould spores, smoke, VOCs (volatile organic compounds), and odours from cooking or household activities.

  4. How often should I run my room air purifier?

    Ans: The frequency of running your air purifier depends on factors such as indoor air quality, the presence of allergens or pollutants, and personal preferences. Some people choose to run their purifiers continuously, while others may only use them during specific times or when needed.

  5. Do room air purifiers produce ozone?

    Ans: Some room air purifiers, particularly those with ioniser or ozone generators, may produce ozone as a byproduct. It’s essential to choose purifiers that are certified as ozone-free to ensure they do not emit harmful levels of ozone into the air.

  6. How do I maintain my room air purifier?

     Ans: Regular maintenance is crucial to ensure the optimal performance of your air purifier. This includes cleaning or replacing filters as recommended by the manufacturer, cleaning the unit’s exterior and air vents, and periodically checking for any signs of damage or malfunction.

  7. Can room air purifiers help with allergies and asthma?

     Ans: Yes, room air purifiers can be beneficial for individuals with allergies and asthma by removing common allergens such as dust, pollen, and pet dander from the air. However, it’s essential to choose a purifier with a HEPA filter, which is highly effective at capturing airborne allergens.

Conclusion on  Best Room Air Purifier In India 2024:

In conclusion, the room air purifier stands as a pivotal tool within the realm of healthcare products, offering a tangible solution to the pervasive issue of indoor air pollution. As we navigate through an era where air quality poses significant threats to public health, the role of air purifiers becomes increasingly pronounced. By employing advanced filtration technologies, these devices effectively eliminate harmful contaminants, allergens, and pollutants, thereby creating environments conducive to improved respiratory health and overall well-being.

In essence, the room air purifier emerges not only as a symbol of technological advancement but also as a beacon of hope in the pursuit of healthier living spaces. As we forge ahead in our quest for optimal health and well-being, these devices serve as invaluable allies, empowering individuals and communities to take proactive measures in combating indoor air pollution and promoting a healthier future for generations to come.

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