Air Purifiers

Air purifiers: Overview

With rising pollution levels and increasing health concerns, air purifiers have become a household essential in India. These devices effectively remove dust, pollen, smoke, pet dander, and harmful airborne particles, ensuring cleaner indoor air. The most popular models, including HEPA air purifiers, activated carbon purifiers, and smart purifiers, cater to different needs, from allergy relief to eliminating odours and bacteria.

Modern air purifiers are designed to deliver powerful air filtration while being energy-efficient and user-friendly. Whether you need an air purifier for a small bedroom, a large living space, or even a commercial setting, there is a model to suit every requirement. HEPA filters are highly effective in trapping fine particles, while activated carbon filters neutralise odours and harmful gases.

Browse similar products and prices on Bajaj Mall. Enjoy benefits like Easy EMIs and zero down payment on select items.. Take advantage of exclusive offers to get a better price on your purchase.

How does an air purifier works

An air purifier works by drawing in surrounding air, filtering out pollutants, and releasing cleaner, healthier air back into the room. The process begins with a built-in fan that pulls air through multiple layers of filters. The pre-filter traps larger particles like dust, pet hair, and lint. Next, the HEPA filter captures microscopic allergens such as pollen, smoke, mould spores, and bacteria, removing up to 99.97% of particles as small as 0.3 microns. Many air purifiers also include an activated carbon filter, which absorbs odours, harmful gases, and volatile organic compounds (VOCs) from household products. Advanced models may use UV-C light or ioniser technology to neutralise germs and enhance purification efficiency. Once the air passes through all stages, the purified air is pushed back into the room, creating a cleaner environment. By continuously circulating and filtering the air, an air purifier helps reduce allergens and improves indoor air quality significantly.

Different types of air purifiers

Air purifiers come in various types, each designed to tackle different air quality concerns. Understanding these options can help you choose the right one for your needs.

1. HEPA air purifiers: HEPA (High-Efficiency Particulate Air) purifiers are among the most effective at capturing 99.97% of airborne particles, including dust, pollen, pet dander, and bacteria. These purifiers are ideal for those suffering from allergies or respiratory conditions like asthma, as they significantly reduce allergens in the air.

2. Activated carbon air purifiers: Equipped with activated carbon filters, these purifiers excel at eliminating odours, smoke, and harmful gases. They are particularly beneficial for households with pets or smokers, as they help maintain fresh and clean indoor air.

3. UV air purifiers: UV air purifiers use ultraviolet light to neutralise bacteria, viruses, and mould spores. They provide an added layer of protection against airborne pathogens, making them a great choice for improving hygiene in homes and offices.

4. Ionic air purifiers: Ionic air purifiers release negative ions that attach to pollutants, causing them to become heavier and easier to remove from the air. While they effectively eliminate dust and allergens, some models may produce small amounts of ozone.

5. Smart air purifiers: Smart air purifiers come with WiFi connectivity and mobile app integration, allowing you to monitor and adjust air quality remotely. Some models even provide real-time air quality updates for better control.

Key features and specifications of air purifiers

Air purifiers are now vital for maintaining healthy indoor air quality, especially in cities with rising pollution. They help remove dust, smoke, pollen, and pet dander while improving breathing comfort. Understanding their key features and specifications ensures you select a purifier that suits your space, lifestyle, and health needs.

Benefits of Using an Air - Purifier

• Air purifiers remove airborne pollutants to improve overall indoor air quality.

• They are highly beneficial for people with asthma, allergies, or respiratory issues.

• Help create a cleaner, healthier environment by reducing irritants in the air.

• Remove dust, smoke, pollen, and pet dander to lower the risk of breathing problems.

• Reduce allergic reactions by filtering out common household allergens.

• Advanced models like Blue Star air purifiers use multi-layer filtration systems.

• HEPA and activated carbon filters capture even the smallest harmful particles.

• Keep homes free from pollutants that are invisible but affect health.

• Neutralise unpleasant odours from cooking, smoking, and pets.

• Ensure fresher indoor air by continuously purifying circulating air.

• Some models include UV or ionic technology to eliminate bacteria and viruses.

• Help reduce mould spores, adding another layer of protection for families.

• Improve overall comfort and hygiene, making home spaces more pleasant.

Best-selling air purifiers models with price list in India 2026

The best-selling air purifiers in India offer advanced filtration, smart features, and energy-efficient performance. Popular models from brands like Philips, Xiaomi, LG, and Blueair cater to different room sizes and budgets. These purifiers remove dust, pollen, smoke, and harmful particles, ensuring cleaner indoor air and a healthier living environment.

Factors to consider while buying a new air purifier for home

When choosing an air purifier, keep these factors in mind:

• Room size coverage – Select a purifier suitable for your room’s square footage.

• Filtration type – HEPA filters, activated carbon, or UV technology impact air quality.

• Noise level – Check decibel ratings for quiet operation, especially in bedrooms.

• Maintenance and filter replacement – Ensure easy access and reasonable costs.

• Smart features – Wi-Fi, auto-mode, and air quality sensors add convenience and efficiency.

How to choose the right air purifier for your home

Selecting the right air purifier depends on several key factors that ensure maximum efficiency in maintaining clean indoor air. Understanding these aspects will help you make an informed decision when purchasing an air purifier.

1. Coverage area: The first step is to assess the size of the room where the air purifier will be placed. Larger rooms require high-performance air purifiers with a greater Clean Air Delivery Rate (CADR) to ensure effective filtration. If you are looking for a reliable option, Daikin air purifiers are designed for superior performance in various room sizes.

2. Filter type: Air purifiers come with different filtration systems. HEPA filters effectively remove fine dust and allergens, while activated carbon filters help eliminate odours and harmful gases. Some models also feature UV filters to neutralise bacteria and viruses, providing extra protection.

3. Air changes per hour (ACH): ACH measures how frequently an air purifier can completely filter the air in a room within an hour. A higher ACH is ideal for homes in heavily polluted areas, as it ensures continuous air purification.

4. Noise levels: Some air purifiers operate silently, while others generate noticeable sound. If you need an air purifier for bedrooms or quiet spaces, check the decibel rating for a noise-free experience.

5. Smart features: Many modern air purifiers come with advanced features such as air quality indicators, auto mode, and WiFi control for added convenience. These features allow you to monitor and adjust settings remotely, ensuring optimal air quality at all times.

Top 5 air purifier brands you can explore in 2026

1. Dyson: Dyson air purifiers use advanced HEPA H13 filtration and Air Multiplier technology to capture 99.95% of ultrafine particles as small as 0.1 microns. They offer 350° oscillation, real-time air quality monitoring, night mode, and remote control for comprehensive, quiet, and efficient air purification across large rooms.

2. Daikin: Daikin air purifiers feature unique Streamer and filtration technologies that remove allergens, bacteria, viruses, and odours. With efficient air intake design, digital air quality indicators, and deodorising filters, Daikin models provide fast, thorough purification and low maintenance, making them ideal for homes and offices.

3. Blue Star: Blue Star air purifiers combine HEPA and Active Carbon filtration with Microbe Sterilize and UV technology. They cover large areas, include digital air quality indicators, filter change alerts, child lock, and silent operation, ensuring effective removal of dust, microbes, and odours for healthier indoor environments.

4. LG: LG air purifiers use multi-layer HEPA filtration to remove 99.97% of airborne particles, including dust and allergens. With smart diagnosis, real-time air quality sensors, quiet operation, and energy-efficient performance, LG models ensure clean, fresh air and user convenience in any living space.

5. Philips: Philips air purifiers use advanced VitaShield IPS technology with True HEPA filters that eliminate 99.97% of particles as small as 0.003 microns. Featuring low-noise operation, real-time AQI display, AeraSense sensors, and allergen mode, Philips models deliver efficient, reliable purification for homes with sensitive users.

You can opt for a pre-approved loan and convert your purchases into Easy EMIs at Bajaj Finserv partner stores and quickly bring home your preferred model.

Why choose air purifiers from Bajaj Finserv

Buying air purifiers from Bajaj Finserv allows you to access top brands with flexible Easy EMI options, making premium models affordable. You can choose from a wide range of purifiers for different room sizes, enjoy convenient monthly payments, and get reliable after-sales support, ensuring a hassle-free and budget-friendly purchase.

Explore air purifiers on Easy EMI at Bajaj Finserv

If you are planning to buy an air purifier, Bajaj Mall is the perfect platform to explore various models, compare features, and understand their benefits. From HEPA air purifiers that capture 99.97% of airborne particles to advanced smart air purifiers with real-time air quality monitoring, Bajaj Mall provides all the necessary details to help you make an informed decision.

Head to a Bajaj Finserv partner store today and choose the best air purifier for your home.

Financing options with Bajaj Finserv

Bajaj Mall is your go-to platform to explore every detail about air purifiers. Once you have chosen the perfect model, you can get financing options from Bajaj Finserv, such as a pre-approved loan. You can check for your loan limit online or at the store. After that, provide your basic details, and convert the cost of your purchase into Easy EMIs.

Benefits of shopping with Bajaj Finserv’s financing options

• Competitive prices: Bajaj Finserv partner stores offer unbeatable prices, making sure that your purchase fits your budget effortlessly. 

• Easy EMIs: With Bajaj Finserv’s financing options, you can easily afford your selected product. Enjoy the freedom to choose a repayment tenure that aligns with your financial comfort. 

• No upfront payment: Enjoy the convenience of no initial lump sum payment on select products, thanks to the zero down payment policy. 

• Wide selection and accessibility: Finding your preferred product has never been simple. Explore an extensive collection available at Bajaj Finserv partner stores across the country. 

• Exclusive deals and cashback: When you shop from a Bajaj Finserv partner store, you unlock access to exclusive deals and exciting cashback offers, enhancing your shopping experience. 

How to buy an air purifier from Bajaj Finserv using EMI Network Card

• Visit a Bajaj Finserv partner store or browse online to select your preferred air purifier.

• Check specifications like room coverage, filter type, and brand to choose the right model.

• At checkout, select Bajaj Finserv financing option.

• Choose a suitable repayment tenure and complete the purchase with minimal documentation.

• Take home your air purifier immediately while spreading payments conveniently over monthly EMIs.