best air purifier in india swag swami article featured image

With the rise of industrialization and vehicle usage, air quality has dropped to a dangerous level in most urban areas. Consequently, people are breathe polluted air even inside their homes. Due to this, several uninvited health issues and allergies are common issues people face these days.

But every problem has a solution and air purifiers are an excellent solution for indoor pollution. In fact, millions of households in urban areas rely upon air purifiers to keep the air around them fresh and breathable.

If you are looking for an air purifier in India, air purifier India, best air purifier India, this comprehensive guide will help you.

Table of Contents

What’s An Air Purifier?

An air purifier is a household electric device that keeps the room air clean by removing polluted particles and smoke. They are effective in removing several kinds of pollutants, cigarette smoke, smog, etc. That is why air purifiers are considered extremely helpful, particularly for people suffering from breath-related diseases.

Besides that, compact-sized air purifiers provide sufficient portability so that you can install one anywhere, including your home, workplace, or wherever you want.

In further sections, we will be comparing the best air purifiers available in India for your better understanding of air purifiers.

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Best Air Purifier Quick Comparison 

Product
Dyson Pure Hot + Cool Air Purifñier
Best Value
Philips Air Purifier
Coway Professional Air Purifier
Sharp Air Purifier
MI Air Purifier
Kent Aura Room Air Purifier
Image
Dyson Pure Hot+Cool Air Purifier (Advanced Technology) with heater and bladeless fan,  HP04 (White/Silver)
Philips High Efficiency Air Purifier AC2887, with Vitashield Intelligent Purification, removes 99.97% airborne pollutants with numerical PM2.5 display, ideal for master bedroom
Coway Professional Air Purifier, Special Green Anti-Virus True HEPA Filter (Coway AirMega 150 (AP-1019C))
Sharp Air Purifier for Homes & Offices | Dual Purification - ACTIVE (Plasmacluster Technology) & PASSIVE FILTERS (True HEPA H14+Carbon+Pre-Filter) | Model:FP-F40E-W | White
Mi Air Purifier 3 with True HEPA Filter and Smart App Connectivity
KENT Aura Room Air Purifier 45-Watt with HEPA Technology (White)
Filters
HEPA Filter
HEPA Filter
HEPA Filter
HEPA Filter
HEPA Filter
HEPA Filter
Power
40 Watts
38 Watts
38 Watts
40 Watts
38 Watts
45 Watts
Power Source
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Noise
51 dB
51 dB
22 dB
49 dB
31 dB
60 dB
Dimensions
20.5 × 24.8 × 76.4 Centimeters
24 × 35.9 × 55.8 Centimeters
42.5 × 25 × 53 Centimeters
20.9 × 38.3 × 54 Centimeters
24 × 24 × 52 Centimeters
34 × 17 × 48 Centimeters
Colour
White/Silver
White
White
White
White
White
Weight
5.71 Kilograms
7.7 Kilograms
5.5 Kilograms
4.7 Kilograms
4.8 Kilograms
5 Kilograms
Budget
Under Rs.50000
Under Rs.20000
Under Rs.15000
Under Rs.10000
Under Rs.10000
Under Rs.10000
Product
Dyson Pure Hot + Cool Air Purifñier
Image
Dyson Pure Hot+Cool Air Purifier (Advanced Technology) with heater and bladeless fan,  HP04 (White/Silver)
Filters
HEPA Filter
Power
40 Watts
Power Source
Corded Electric
Noise
51 dB
Dimensions
20.5 × 24.8 × 76.4 Centimeters
Colour
White/Silver
Weight
5.71 Kilograms
Budget
Under Rs.50000
More Info
Best Value
Product
Philips Air Purifier
Image
Philips High Efficiency Air Purifier AC2887, with Vitashield Intelligent Purification, removes 99.97% airborne pollutants with numerical PM2.5 display, ideal for master bedroom
Filters
HEPA Filter
Power
38 Watts
Power Source
Corded Electric
Noise
51 dB
Dimensions
24 × 35.9 × 55.8 Centimeters
Colour
White
Weight
7.7 Kilograms
Budget
Under Rs.20000
More Info
Product
Coway Professional Air Purifier
Image
Coway Professional Air Purifier, Special Green Anti-Virus True HEPA Filter (Coway AirMega 150 (AP-1019C))
Filters
HEPA Filter
Power
38 Watts
Power Source
Corded Electric
Noise
22 dB
Dimensions
42.5 × 25 × 53 Centimeters
Colour
White
Weight
5.5 Kilograms
Budget
Under Rs.15000
More Info
Product
Sharp Air Purifier
Image
Sharp Air Purifier for Homes & Offices | Dual Purification - ACTIVE (Plasmacluster Technology) & PASSIVE FILTERS (True HEPA H14+Carbon+Pre-Filter) | Model:FP-F40E-W | White
Filters
HEPA Filter
Power
40 Watts
Power Source
Corded Electric
Noise
49 dB
Dimensions
20.9 × 38.3 × 54 Centimeters
Colour
White
Weight
4.7 Kilograms
Budget
Under Rs.10000
More Info
Product
MI Air Purifier
Image
Mi Air Purifier 3 with True HEPA Filter and Smart App Connectivity
Filters
HEPA Filter
Power
38 Watts
Power Source
Corded Electric
Noise
31 dB
Dimensions
24 × 24 × 52 Centimeters
Colour
White
Weight
4.8 Kilograms
Budget
Under Rs.10000
More Info
Product
Kent Aura Room Air Purifier
Image
KENT Aura Room Air Purifier 45-Watt with HEPA Technology (White)
Filters
HEPA Filter
Power
45 Watts
Power Source
Corded Electric
Noise
60 dB
Dimensions
34 × 17 × 48 Centimeters
Colour
White
Weight
5 Kilograms
Budget
Under Rs.10000
More Info

Types Of Air Purifiers

best air purifier in india types swag swami article

When it comes to variety, air purifiers come in all types to take care of the individual needs of users. You can find different variants of air purifiers in the market based on their usage, unique functionalities, and affordability.

This section lists some of the main kinds of air purifiers available in India and their features. Take a look.

HEPA Filtration Purifier

As the name suggests, these air purifiers are equipped with HEPA filters to amplify their efficiency. With their inbuilt HEPA filters, these machines can capture most of the pollution particles from the air and make them cleaner for you.

Due to their ability to filter more dust and different pollutants, HEPA filtration purifiers are pretty common and popular among consumers. HEPA filtration air purifiers are generally small-sized for better portability. However, you can always opt for larger-sized units if you have bigger spaces to clean.

Ionic Filtration Purifier

An Ionic Filtration Purifier doesn’t use filters to clean the air. Instead, it uses electrically charged particles to eliminate the pollutants in the surrounding environment.

Precisely, an ionic filtration air purifier releases negatively charged ion particles to neutralize the allergens, pollutants, and odours in the room air.

Ionizing air purifiers are unarguably powerful and highly effective, but the drawback is that they are considered Ozone dischargers, hence, harmful to the health. But that’s not wholly true. In fact, most ionizing air purifiers are found to be safe, and the health risk associated with their use is almost negligible.

Carbon Filtration Purifier

Carbon filtration air purifiers use activated carbon (charcoal) to absorb the impurities from the air. These kinds of air purifiers specialize in filtering out smoke, odours, and gases. Carbon filtration purifiers are known for intense air purification; therefore, an ideal choice for industrial settings.

Despite their fine filtration, carbon filtered air purifiers do not remove bacteria, moulds, and fungus. They come in all sizes and prices to fit well with your requirements and budget.

Ultraviolet Light Purifier

Ultraviolet light purifiers are considered to be the most accurate and effective performers. They use short-wave ultraviolet light to kill up to 99% of airborne bacteria, viruses, moulds, etc.

Although these air purifiers use ultraviolet light for purification, they do not use it directly in the air. UV Light purifiers are generally utilized for highly polluted spaces and not recommended for domestic use. Besides that, these kinds of purifiers require higher consumption of energy to operate.

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Top Air Purifier Brands In India

Before you decide to buy an air purifier, let us give you a detailed insight into India’s top air purifier brands to make you hunt for a perfect air purifier a bit easier.

Philips

Philips was founded in 1891 and, since then, has been dominating the home appliances market like a king. The company deals in electronics and home appliances and is known for manufacturing quality products.

Talking about the air purifiers, Philips has a wide range of highly efficient and feature-rich models available at affordable price points. Philips air purifiers are highly rated and receive good feedback from consumers. You can check out Philips air purifiers on any online marketplaces like Amazon or visit any local store for the same.

Dyson

Dyson, as a brand, has a good reputation among consumers because of its high performing product range. The brand doesn’t seem to take a chance when it comes to the quality of the products.

The company sells humidifiers, vacuum cleaners, hairdryers, air purifiers, and other top-notch home appliances. Dyson air purifiers are among the most loved hoke appliance products and can be found on different online and offline retail marketplaces and stores.

Sharp

Sharp is a reputed Japan-based multinational brand that manufactures various types of electronic appliances. We mentioned the word ‘reputed’ because of the consumers’ enormous trust in the brand and its products.

Air purifiers designed by Sharp are generally affordable and highly efficient. The company also keeps introducing innovations and modern features. You can check out and book a Sharp air purifier on Amazon or any other major marketplace as well as offline shops.

Samsung

Samsung is a well-known giant in the electronics market. The company manufactures mobile phones, televisions, air conditioners, air purifiers, and much more.

Like all other Samsung products, air purifiers also redefine perfection in their own way. Samsung air purifiers are cost-effective, powerful, and loaded with user-friendly features. Samsung appliances, including air purifiers, are widely available everywhere. You can order a Samsung air purifier right now from your home or visit the nearest local store.

MI

MI has successfully established a strong trust factor between the company and consumers in the past few years. And the base of this trust is quality and affordability.

MI is a Chinese brand that is known for manufacturing and designing reliable and high-quality products. And MI air purifiers are no exception. You can check out the rating, review, and other aspects of MI air purifiers on Amazon or Flipkart anytime.

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Top Air Purifiers In India – Review

Now that you know India’s top air purifier brands, it’s time to review some of the best air purifiers you can purchase in India. The following list covers top-performing and best-rated air purifiers suitable for different requirements and budgets.

Dyson Pure Hot + Cool Air Purifñier HP04 

Dyson Pure Hot+Cool Air Purifier (Advanced Technology) with heater and bladeless fan,  HP04 (White/Silver)
  Filters: HEPA Filter
  Power: 40 Watts
  Power Source: Corded Electric
  Noise: 51 dB
  Dimensions: 20.5 × 24.8 × 76.4 Centimeters
  Colour: White/Silver
  Weight: 5.71 Kilograms
  Budget – Under Rs.50000

This device is among the most potent air purifiers available on Amazon. If the budget is no bar for you, there is no better option. This certified asthma and allergy patients friendly purifier is equipped with the features like an LCD screen, real-time air quality feedback, sleep mode, auto mode, and much more.

The main attraction is the heater mode that keeps your room warm in the winter. Besides, the device also comes with wi-fi and Bluetooth connectivity and can be controlled through the mobile app. Overall, we can safely label it as the best air purifier in India.


Dyson Pure Cool Link Tower Air Purifier TP03 

Dyson Pure Cool Link Air Purifier, HEPA + Activated Carbon Filter, Wi-Fi Enabled, TP03 (White/Silver), Large
  Filters: HEPA Filter
  Power: 40 Watts
  Power Source: Corded Electric
  Noise: 64.4 dB
  Dimensions: 20 × 18.5 × 102.2 Centimeters
  Colour: White
  Weight: 6.65 Kilograms
  Budget – Under Rs.30000

This Dyson air purifier is powerful enough to effectively eliminate up to 99.95% of bacteria, dust, pollutants, and moulds in your room. Despite its compact size, this little beast is capable of filtering large spaces with ease.

The machine also comes with several cool features, including a vacuum-sealed filter, auto mode, night-time mode, sleep timer, and much more. Users can also conveniently control the device through their mobile phones. All these characteristics make this model the best HEPA filter air purifier in India.


Philips Air Purifier AC2887 

Philips High Efficiency Air Purifier AC2887, with Vitashield Intelligent Purification, removes 99.97% airborne pollutants with numerical PM2.5 display, ideal for master bedroom
  Filters: HEPA Filter
  Power: 38 Watts
  Power Source: Corded Electric
  Noise: 51 dB
  Dimensions: 24 × 35.9 × 55.8 Centimeters
  Colour: White
  Weight: 7.7 Kilograms
  Budget – Under Rs.20000

Philips never compromises with efficiency and features, and this air purifier proves it well. The device can remove up to 99.9% of airborne dust and pollen. A special auto mode allows the machine to detect and neutralize the bacteria, viruses, and allergens available in the room air.

When the sleep mode is on, this smart air purifier adjusts the noise level to low so you can have a night of uninterrupted sleep. Some added features include smart settings for different airborne impurities, aerodynamic architecture, VitaShield, and smart light control. All in all, this Philips air purifier provides a perfect air purifier under 20000


Coway Professional Air Purifier AP-1019C 

Coway Professional Air Purifier, Special Green Anti-Virus True HEPA Filter (Coway AirMega 150 (AP-1019C))
  Filters: HEPA Filter
  Power: 38 Watts
  Power Source: Corded Electric
  Noise: 22 dB
  Dimensions: 42.5 × 25 × 53 Centimeters
  Colour: White
  Weight: 5.5 Kilograms
  Budget – Under Rs.15000

If you were looking for a budget-friendly yet powerful air purifier under 15000, here’s it. This excellent air purifier engineered by Coway is winning hearts for its top-notch efficiency, intelligent features, and highly considerable price point.

The device removes up to 99.99% of Bacteria, Viruses, Pollens, smelly odours, and Allergens from the room air. On top of that, it is equipped with a filter replacement indicator, air quality indicator, intelligent auto mode, night mode, and turbo mode to enhance the overall user experience.


Philips AC1215/20 Air Purifier 

Philips AC1215/20 Air purifier, removes 99.97% airborne pollutants with 4-stage filtration
  Filters: HEPA Filter
  Power: 38 Watts
  Power Source: Corded Electric
  Noise: 33 dB
  Dimensions: 32.5 × 54.1 × 21.1 Centimeters
  Colour: White
  Weight: 5.23 Kilograms
  Budget – Under Rs.15000

This well-built room air purifier from Philips is irresistible for more than one reason. It is designed to trap 99.97% of allergens, pollutants, odours, and bacteria from the room air and can perfectly filter medium-sized rooms.

The device comes with several auto modes, including general, allergen, and night sense. Besides that, additional features like child lock, low energy consumption, turbo speed, and air quality feedback make it the perfect addition to your home appliances.


Eureka Forbes Aeroguard AP 700 Air Purifier 

Eureka Forbes Aeroguard AP 700 Air Purifier with H1N1 filter removes 99.99% airborne viruses,6 stages of filtration(FilterMaxx Technology),5 Years Warranty on Motor (Cool Grey)
  Filters: HEPA Filter
  Power: 43 Watts
  Power Source: Corded Electric
  Noise: 60 dB
  Dimensions: 17.2 × 32.5 × 51 Centimeters
  Colour: Cool Grey
  Weight: 5 Kilograms
  Budget – Under Rs.15000

When we were looking for India’s top ten air purifiers, this Eureka air purifier caught our attention for many good reasons. This machine filters the air in 6 stages and effectively removes 99.99% of bacteria, dust particles, pollens, and different kinds of viruses, including H1N1.

Apart from that, the air purifier is equipped with auto mode, sleep mode (ultra-silent), timer mode, and child lock features. It also comes with a real-time air quality indicator to help you understand whether or not you need to put your machine at work right now.


Sharp Air Purifier FP-F40E-W 

Sharp Air Purifier for Homes & Offices | Dual Purification - ACTIVE (Plasmacluster Technology) & PASSIVE FILTERS (True HEPA H14+Carbon+Pre-Filter) | Model:FP-F40E-W | White
  Filters: HEPA Filter
  Power: 40 Watts
  Power Source: Corded Electric
  Noise: 49 dB
  Dimensions: 20.9 × 38.3 × 54 Centimeters
  Colour: White
  Weight: 4.7 Kilograms
  Budget – Under Rs.10000

This budget-friendly Sharp air purifier effectively fights bacteria, moulds, several kinds of deadly viruses, odours, and allergens to keep your health in check. It also has a dual purification feature with a dust and odour sensor to help it purify the room from the ceiling to the floor perfectly.

Some added features, including 20-degree airflow, low noise, and haze mode, make it the perfect value for money air purifier you can purchase online. If you were looking for an air purifier under 10000, this is it.


MI Air Purifier 3 

 

Mi Air Purifier 3 with True HEPA Filter and Smart App Connectivity
  Filters: HEPA Filter
  Power: 38 Watts
  Power Source: Corded Electric
  Noise: 31 dB
  Dimensions: 24 × 24 × 52 Centimeters
  Colour: White
  Weight: 4.8 Kilograms
  Budget – Under Rs.10000

MI is known for its top-performing and budget-friendly devices. This MI air purifier is no different. This air purifier can filter up to 99.97% of pollution particles from the room air when it comes to performance.

It also has smart app control, 360-degree air intake, three-layer filtration, OLED display, app control, and much more. Besides that, users can also sync the machine with Google Assistant or Alexa to control it with voice commands. All these features in an air purifier under 10000 makes it completely irresistible.


Honeywell A5 53-Watt Air Purifier 

Honeywell Air Touch A5 53-Watt Room Air Purifier (Champagne Gold)
  Filters: HEPA Filter
  Power: 38 Watts
  Power Source: Corded Electric
  Noise: 60 dB
  Dimensions: 20.7 × 38.2 × 48.6 Centimeters
  Colour: Champagne Gold
  Weight: 6.5 Kilograms
  Budget – Under Rs.10000

This room air purifier from Honeywell targets pollutants and toxic gases with an accuracy of 99%. Its washable filters trap small to large pollution particles for all-around cleaning of the room air.

Apart from the quality and budget-friendly price point, the company also claims to be a completely ozone-free device. That means you can sleep peacefully knowing that your air purifier has no adverse effect on your health at all and is entirely safe to use.


Kent Aura Room Air Purifier 

KENT Aura Room Air Purifier 45-Watt with HEPA Technology (White)
  Filters: HEPA Filter
  Power: 45 Watts
  Power Source: Corded Electric
  Noise: 60 dB
  Dimensions: 34 × 17 × 48 Centimeters
  Colour: White
  Weight: 5 Kilograms
  Budget – Under Rs.10000

If you are on a tight budget but can’t compromise on efficiency and features, this Kent aura air purifier is all you need. This portable air purifier for the home specializes in fighting musky odour, cigarette smoke, dust particles, and airborne pollen.

The air purifier also comes with an in-built ionizer and child lock feature to prevent children from tampering with the important settings. Overall, it’s a good package for those looking for a budget air purifier for moderate use.


How do air purifiers work?

Different kinds of air purifiers have different functionalities and unique methods of purification. However, in general, an air purifier lets the room air pass through its filter to remove and collect the allergens and pollution particles. A few air purifiers not only remove the unwanted airborne particles but also sanitizes them for better effect.

Some other kinds of air purifiers use the ion effect to conduct the purification process. They discharge negative ion particles to neutralize the positive particles in the air.

Air purifiers come with filters, fans, and housing to help with the purification process.

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Difference Between Air Purifiers, Air Cleaners, and Air Filters

These are a few confusing terms, aren’t they? Air purifiers, air cleaners, and air filters are almost the same. However, you can categorize them in terms of their specialities and the types of impurities they remove.

Air filters are used to trap airborne dust and pollutants. Most air purifiers come with inbuilt air filters to clean the room air. They are good at removing toxicants, pollens, smoke, and allergens. On the flip side, air cleaners help deal with several kinds of bacteria, moulds, and viruses. In short, these terms are just the names of different specialities of an appliance.

Before you proceed to buy an air purifier, it’s suggested to make sure what kind of impurities you want to remove from your room air.

Do You Need An Air Purifier?

In most urban areas, air pollution is a serious issue. People are obliged to deal with a dangerous level of pollution daily, and resultantly, develop several breathing-related health issues. In such a case, keeping an air purifier at home can be greatly helpful.

Air purifiers are even more helpful for those who have asthma and neurological problems. An air purifier assures a healthy indoor environment and doesn’t cost too much to run.

Buying An Air Purifier – Understand The Terms

The air purifier you decide to buy should be in line with your unique requirements. There are a few basic things you need to take into consideration before selecting a unit. The best way to determine the quality of an air purifier is by looking at their PM, CADR, and ACH. These are the basic parameters to predict an air purifier’s efficiency.

CADR (clean air delivery rate) depicts how much air a unit filters at a particular time. While the ACH of an air purifier shows how many times it can exchange the room air in an hour.

Can You Run An Air Purifier 24/7?

An air purifier can run continuously without an issue. In fact, they are supposed to run 24/7 and are designed accordingly to ensure clean air all the time. The best part is that the continuous use of air purifiers doesn’t cost much as most of the leading brands offer highly energy-efficient models to keep you stress-free.

On top of that, if you want to ensure minimal energy consumption, air purifiers come with power-saving settings to help you with that. So the one-liner answer to the question is that air purifiers can all the time, and they should.

How To Maintain Your Air Purifier?

It doesn’t take much to maintain an air purifier. By maintaining, we mean prolonging the life of your unit and keeping its efficiency maintained.

Filters are the most crucial part of air purifiers, and they can be clogged with dust and other pollution particles over time which could affect the unit’s efficiency. Clean the filters periodically for the unit to perform flawlessly. It is also essential to keep your filter and device in a working state for longer.

Also, to ensure that your air purifier does its job effectively, be mindful of where you place it. Keep your unit near the window, so it gets sufficient air. Proper airflow amplifies the cleaning process and gives you the best results.

What are the benefits of air purifiers?

Air purifiers are beneficial in keeping your indoor air clean, healthy, and breathable. People living in big cities have to deal with high pollution levels daily. While it’s not in your hands to avoid outdoor pollution, the best you can do is to keep your home and workplace pollution-free.

Air purifiers are designed to do that for you. They remove almost several kinds of pollens, allergens, odours, smoke, and even Bacteria and Viruses to keep your health in check.

Apart from that, air purifiers don’t cost much to run and maintain. They are energy-efficient devices that can keep your home pollution-free without breaking your bank.

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How To Choose Air Purifier Brands In India – Buying Guide

best air purifier in india buying guide swag swami article

By far, we have covered many things about air purifiers, including the leading air purifier brands and the top models available in India. But in this section, we will be helping you determine what an ideal air purifier looks like and how to pick the best model according to your needs.

Basically, in this section, you will learn what characteristics and features to consider when buying an air purifier, so you never make a wrong purchase decision.

Type

In general, air purifiers come in all types and budgets to cover different types of requirements. For example, some of the main kinds include HEPA filtration, carbon filtration, Ionizer filtration, etc. All these air purifiers differ in functionalities and particular impurities they purify.

HEPA filters are the best solution for dust, pollution particles, bacteria, viruses, and bigger and solid airborne impurities. On the other hand, carbon and ionizer filtration based air purifiers can tackle smoke, gases, and odours. You can choose one based on your purification requirements.

Size

The size of an air purifier matters. Bigger units generally come with higher efficiency and CADR. If you want to purify comparatively bigger spaces, a large-sized air purifier will easily be able to meet your needs.

Basically, a small-sized unit can purify a 300 sq. ft. room, while medium and large-sized air purifiers can filter up to 700 and 2000 sq. ft. rooms, respectively.

Types Of Pollutants Filtered By The Filter

When you plan to buy an air purifier, be sure about the pollutants it filters. Does it remove the impurities about which you are concerned? Different filters have their unique specialities.

For instance, HEPA filters are good at trapping physical particles such as moulds, pollens, bacteria, viruses, etc. But if you want to mainly get rid of smoke, odours, and toxic gases, you must ideally go for the carbon or ion filters.

Certifications/ Rating

Certified air purifiers are scientifically tested for their efficiency to remove certain kinds of bacteria and viruses. In general, air purifiers from reputed brands come with the necessary certifications to back their claims and are highly trusted.  

It’s always better to prefer a certified unit over the non-certified one. Also, don’t forget to check the rating and reviews from existing customers before you finalize a unit.

Cost of Filters Replacement

HEPA filters are among the most efficient filters out there. But the downside is that they don’t provide much durability. You should change HEPA filters every 12 to 15 months. Carbon filters also need a replacement after the same period. However, cleaning the filters periodically can prolong their overall lifespan.

If we talk about the cost, air purifier filters are generally priced between 5000 to 6000 Rs. for some brands. Besides, some of the budget-friendly filters also come at 2000 Rs.

Noise

Air purifiers are meant to be installed in living spaces, and therefore, noisy purifiers can be a bit annoying. While purchasing an air purifier, always check the noise level of the unit to avoid future inconvenience.

Although the modern air purifiers offer almost soundproof filtration, the noise is still not entirely negligible. Most standard models produce 30 to 50 dB of sound while working, which is not loud enough to interrupt your sleep. However, it’s best to check the noise level of an air purifier beforehand.

Weight

Air purifiers are not very bulky. Considering that, the weight of an air purifier doesn’t affect the efficiency and portability of the unit. Even if you require to shift your unit from one place to another frequently, the weight should not be your prime concern.

In general, standard air purifiers with moderate to high efficiency weigh around 4 to 6 kgs.

Room Size

To determine which air purifier is perfect for a particular room, check whether the CADR of the unit is well in line with your room size.

A room up to 300 sq. ft requires 140 of the CADR value, while a room between 300 to 600 sq. ft. will require an air purifier with a 270 CADR value for the best results. Similarly, a 400 CADR air purifier can easily take care of the whole house of up to 1000 sq. ft.

Portability

Standard air purifiers provide sufficient portability due to their compact size and low weight. The weight of a standard air purifier is generally between 5 to 7 kgs. That means the transportation of a unit is both easier and inexpensive.

You can prioritize other essential aspects when selecting an air purifier as portability is not of concern.

Energy Efficiency

Air purifiers are supposed to run all the time to keep the room air clean. It’s essential to ensure that the air purifier you are investing in is energy efficient to avoid abnormal electricity bills.

The general electricity consumption of an air purifier in a year is about 550 kWh, which we think is affordable. However, if energy efficiency is your main concern, go for an Energy Star certified air purifier as they are the most energy-efficient variants of air purifiers out there.

Price

Let’s admit that the price is the main deciding factor while purchasing most cases. But you need not be stressed out as you can find many leading brands offering powerful air purifiers under your preferred budget.

To give you a rough idea, standard air purifiers for moderate to high purification requirements cost between 10000 Rs to 40000 Rs. The more you spend, the better features you get. However, a budget air purifier with a price tag of 15000 Rs. is also capable of taking care of your purification needs.

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Frequently Asked Questions

best air purifier in india faq swag swami article

As of now, this guide has covered almost everything you need to know about air purifiers. However, we can sense that you might still have some questions about the topic. So, we will answer some most frequently asked questions to clear all your doubts once and for all.

Are the air purifiers worth it?

Air purifiers do purify the indoor air to make it clean and healthy. They also protect the users from several kinds of bacteria and viruses. Most air purifiers are scientifically tested and certified. Overall, air purifiers are worth it.

Are air purifiers safe?

Certain kinds of air purifiers are falsely believed to emit harmful ozone gas. But after several tests, air purifiers are not found to have any adverse effect on human health.

Can an air purifier remove dust?

Air purifiers are also effective in removing not only dust particles but also bacteria, viruses, allergens, smoke, and many other kinds of airborne impurities. For example, some Hepa filtration based air purifiers can filter from the ceiling to the floor for the best results.

Can we use air purifiers with open windows?

Yes. You can use your unit with open windows. The airflow is better when you place it near the window. 

Can air purifiers remove viruses?

Certain brands offer certified air purifiers that are tested for fighting several kinds of deadly viruses, including H1N1. In general, Hepa filters are best for virus and bacteria removal.

How do air purifiers work?

Hepa filtration based air purifiers pull the room air and run it through their filters to trap various airborne pollens, dust, moulds, bacteria, and allergens. Once the impurities are filtered, the clean air is circulated back into the room.

On the other hand, Ionizing based air purifiers use negatively charged ions to neutralize the pollution particles and microbes directly in the air.

How air purifiers can be harmful?

Some air purifiers are believed to discharge a small amount of ozone during the operation. But that’s not something serious as this ozone emission is too low to cause any adverse effect on human health. In fact, almost all kinds of air purifiers are safe for humans according to various tests.

When to use an air purifier?

Ideally, you should use air purifiers continuously to keep the indoor air clean. But if you don’t want to keep your unit up all the time, it’s best to run it in the evening and night or whenever you think the room air is polluted.

Where to buy the best air purifier?

There are several marketplaces to find top-class air purifiers. The major ones are Amazon and Flipkart. Apart from that, you can also visit a local electronics store to buy an air purifier of your choice.

When to clean the air purifier?

Most air purifiers come with an indicator light to notify users whenever they need to clean their unit. However, clean filters every 2-4 weeks for seamless performance.

Where to use an air purifier?

Considering that air purifiers fight indoor pollution and make the air cleaner and more breathable for you, it’s best to keep your unit at a place where you spend most of your time. In other words, if it’s a room air purifier, keep it in your bedroom or living room to get the most out of it.

Will the air purifier remove the smoke smell?

Yes, air purifiers can remove the smoke smell and several other kinds of odours. Carbon filtration based air purifiers specialize in removing gaseous impurities, and so they are the best solution in fighting smoke, odours, and toxic gases.

Conclusion

In conclusion, after this detailed guide, we hope you are now confident enough to buy a perfect air purifier according to your unique requirements.

The best purchase is the one that fits every essential parameter, such as efficiency, features, power consumption, and affordability. Even though we have listed the top 10 air purifiers in this guide that fits well on all critical parameters, let us conclude the guide with our best pick.

In our hunt for the best air purifier available on Amazon, we found this beauty worthy enough to be in No. 1 position on our list. Above all, Philips Air Purifier AC2887  air purifier is an excellent performer, an intelligent power utilizer, and all the modern features. In fact, this model from Philips has everything you could wish for at this ultra-affordable price point.

That’s it! Happy buying!



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