Types, Benefits and Selection of Air Purifiers

Check different air purifier types, their benefits, works, and how to select the best one to ensure cleaner, healthier indoor air for comfortable environment.
Explore Air Purifiers
3 min
12-July-2024
Understand how air purifiers work, their advantages for health, and how to choose the right one for your home. With this information, you can ensure a cleaner, healthier indoor environment. Whether you are looking to buy an air purifier online or just need guidance, our air purifier buying guide will help you make the best choice for your needs.

Check out the collection of the best air purifiers in India on Bajaj Mall. Alternatively, visit our partner stores to discover a wide selection of various renowned brands. Choose the model that fits your preferences and needs, and take advantage of our zero-down payment offers.

Types of air purifiers

Choosing the right type of air purifier depends on your specific needs and the pollutants that you want to eliminate. Here are five common types of air purifiers:

HEPA air purifiers: These use High-Efficiency Particulate Airs (HEPA) filters to trap particles as small as 0.3 microns. They are highly effective in removing dust, pollen, pet dander, and other allergens, making them ideal for allergy sufferers.

Activated carbon air purifiers: These purifiers contain activated carbon filters that adsorb gases and odours, including volatile organic compounds (VOCs) from household products. They are excellent for eliminating smoke, chemical fumes, and other unpleasant odours.

UV air purifiers: Using ultraviolet (UV) light, these purifiers kill bacteria, viruses, and other microorganisms. They are particularly beneficial in reducing airborne pathogens and are often combined with other filtration systems for comprehensive air purification.

Ionic air purifiers: These devices release negative ions into the air, which attach to positively charged particles like dust and allergens. The particles then clump together and fall out of the air or are collected on an oppositely charged plate within the purifier.

Ozone generators: Ozone generators produce ozone to neutralise strong odours and pollutants. However, they should be used cautiously as high levels of ozone can be harmful to health. They are typically used in unoccupied spaces for short periods.

You can also explore a range of Philips air purifiers.

Health benefits of using air purifiers

Air purifiers offer numerous health benefits, making them a valuable addition to any home or office. Here are five key benefits:

Allergen reduction: Air purifiers with HEPA filter effectively remove common allergens like dust, pollen, and pet dander, reducing allergy symptoms such as sneezing, runny nose, and itchy eyes.

Asthma relief: By removing airborne pollutants and irritants, air purifiers can help reduce asthma triggers, providing relief from asthma symptoms and improving overall respiratory health.

Elimination of harmful pollutants: Air purifiers can capture harmful pollutants such as VOCs, smoke, and chemicals, reducing the risk of respiratory infections and other health issues associated with poor air quality.

Odour removal: Activated carbon filters in air purifiers absorb unpleasant odours from cooking, pets, and smoke, leaving your indoor environment smelling fresh and clean.

Improved sleep: Cleaner air can improve sleep quality by reducing nighttime allergies and respiratory discomfort. A quiet air purifier can help create a peaceful sleeping environment.

Factors to consider when choosing an air purifier

Selecting the right air purifier involves considering several important factors. Here are five key points to keep in mind:

Room size: Choose an air purifier that matches the size of the room you intend to use it in. The Clean Air Delivery Rate (CADR) rating helps determine the purifier's efficiency in different room sizes.

Filter type: Consider the type of pollutants that you need to remove and select an air purifier with the appropriate filters, such as HEPA for allergens or activated carbon for odours and VOCs.

Noise level: Air purifiers can vary in noise levels. If you plan to use the purifier in a bedroom or quiet space, look for models with low noise levels or a sleep mode feature.

Maintenance and filter replacement: Check the frequency and cost of filter replacements. Some air purifiers have washable filters, while others require regular replacement, which can impact long-term costs.

Additional features: Modern air purifiers come with various features such as air quality sensors, auto mode, remote control, and Wi-Fi connectivity.

You can also learn more about car air purifiers if that is what you are looking for.

Selecting the right size for your room

Choosing the right size air purifier is crucial for effective air cleaning. Here are some tips and pointers to help you select the right size:

Measure your room: Start by measuring the square footage of the room where you plan to use the air purifier. This will help you determine the appropriate size and capacity of the unit.

Check the CADR rating: The Clean Air Delivery Rate (CADR) measures the volume of filtered air delivered by the air purifier. Look for a CADR rating that matches your room size. A higher CADR rating indicates a more effective purifier.

Consider the air changes per hour (ACH): The ACH rating indicates how many times the air purifier can clean the air in a room per hour. For optimal performance, choose a purifier with a higher ACH rating, especially if you have allergies or asthma.

Factor in ceiling height: If your room has high ceilings, you may need a more powerful air purifier to effectively clean the air. Consider the room's total volume when selecting the purifier.

Portable options: For flexibility, consider a portable air purifier that can be easily moved from room to room. This allows you to target specific areas as needed.

Financial options with Bajaj Finserv

Check air purifiers attributes and in-depth specifications on Bajaj Mall's detailed online platform. Once you have gathered all the necessary details, visit the nearest Bajaj Finserv partner store to pick your preferred products. Complete your purchases with the Bajaj Finserv EMI Network Card, which sets a predefined spending limit. Select a repayment plan that matches your financial situation and enjoy interest-free EMIs, simplifying and making your shopping more cost-effective.

Benefits of shopping with the Bajaj Finserv EMI Network Card

  • Competitive prices: Bajaj Finserv ensures that your purchase is budget-friendly by offering competitive pricing on a wide range of products, helping you save money while getting the best quality.
  • No Cost EMIs: With the buying your desired air purifiers becomes hassle-free. Choose a flexible tenure and repay in interest-free EMIs, making your purchase affordable and stress-free.
  • Zero down payment: Forget about the hassles of an initial lump sum payment as select products are covered under the zero down payment policy, allowing you to buy now and pay later without upfront costs.
  • Options and accessibility: Buying your favourite products has never been this easy. The Bajaj Finserv EMI Network hosts a vast range of products, available at our partner stores, across multiple cities, ensuring you have plenty of choices.
  • Exciting deals and cashback offers: By using the Bajaj Finserv EMI Network Card to purchase air purifiers, you gain access to exciting deals and cashback offers, making your shopping experience even more rewarding.
  • Free home delivery: To add to your convenience, select products are delivered free of cost, ensuring that your purchase reaches your doorstep without any additional charges.

Bajaj Finserv app for all your financial needs and goals

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Frequently asked questions

What are the different types of air purifiers?
There are several types of air purifiers, including HEPA filters, activated carbon filters, UV light purifiers, ionisers, and ozone generators. HEPA filters are effective for removing particles, while activated carbon filters eliminate odours and chemicals. UV light purifiers kill bacteria and viruses, ionisers charge particles to remove them from the air, and ozone generators neutralise odours and pollutants.

Why should you choose an air purifier for your home?
Choosing an air purifier for your home helps maintain cleaner and healthier indoor air. Air purifiers remove pollutants, allergens, and toxins, improving air quality and reducing the risk of respiratory issues. They are especially beneficial for individuals with allergies, asthma, or other respiratory conditions.

How do air purifiers work to improve indoor air quality?
Air purifiers improve indoor air quality by filtering out harmful particles and pollutants. They draw air through various filters, such as HEPA and activated carbon, trapping dust, pollen, smoke, and volatile organic compounds. Some use UV light or ionisation to neutralise bacteria, viruses, and other pathogens, ensuring cleaner air.

What are the benefits of using an air purifier?
Using an air purifier offers numerous benefits, including the removal of allergens, dust, and pet dander, which can alleviate allergy and asthma symptoms. They also eliminate harmful pollutants and odours, improve overall air quality, and create a healthier living environment. Additionally, air purifiers can help prevent respiratory issues and promote better sleep by ensuring cleaner air.

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