Best Cheap Air Purifier 2021 – Top 7 Reviews Budget & Affordable

It is a fact that most of the high rated air purifiers are not cheap because of advanced features, range of filtration systems and smart options. You may be thinking that is it possible that you can get the best cheap air purifier 2021 with an H13 HEPA filter, activated carbon filter, and pre-filter on a tight budget?

The answer is YES, you can!

There are plenty of latest inexpensive air purifiers available in 2021 with a capability to remove dust, allergies, mold, spores, and household odors from your home. Although, you will have to give up some advanced features when buying an affordable air purifier but still they will worth every dollar you spend.

In the best cheap air purifier 2021, I arrange all low-cost air cleaning machines for you whether your budget is under $50 or $100. I provided all information about air purifier’s built quality, filtration system, area coverage, noise level, and power consumption. After reading this article, you can save plenty of your time and get a best value air purifier for office, bedroom, or for personal use.

Our Top Picks

List of Best Cheap Air Purifier 2021

1. LEVOIT Core 300(Black) – Best Affordable Air Purifier 2021

LEVOIT Core 300 (black Addition) offers complete protection against dust, germs, bacteria, viruses, mold, and spores for just under $100. This air cleaner is designed in California, 100% Ozone free, AHAM, and CARB verified. It has 3 stages of an effective air cleaning system covering 215 square feet of area at a very low noise level (24 decibels). More than 16,000 customers reviewed LEVOIT Core 300 on Amazon at the time of writing and satisfied with its performance.

 

 

So, diving into the features,LEVOIT Core 300 (black Addition) has a traditional bottom to top airflow system. The 360-degree air intake grill captures polluted air from your room or the whole apartment. The air outlet grill on top throws the fresh air directly to the user. You can also see a control panel with multiple options like fan speed settings, timer, filter replacement indicator, and lock in the air outlet grill center. LEVOIT Core 300 is very convenient to place anywhere in your home because it is just 7.5 lbs. in weight.

Filtration System

LEVOIT Core 300 (black addition) offers 3 stages of an air cleaning system at such a low cost. The pre-filter captures large particles like dust, human hair, fur, and lint. The True HEPA filter traps 99.97 % of small particles (0.3 microns in size) like pet dander, mold, spores, germs, bacteria, and dust mites. The activated carbon filter absorbs harmful chemicals, including cigarette smoke, pet odors, and household smell.

Customized Filter Option

Moreover, LEVOIT Core 300 (black Addition) provides customized options like Pet Allergy, Toxin Absorber, and Mold & Bacteria. For absorbing cooking and pet smell, The Pet Allergy offers a higher-grade granular carbon filter. The Toxin absorber is excellent in removing chemicals and other harmful gasses. Mold & Bacteria option is the anti-bacterial treatment that eliminates bacteria and prevents the growth of mold.

Area Coverage

LEVOIT Core 300 (black Addition) is the best cheap air purifier 2021 that can clean 215 square feet of the area every 12 minutes. The air changes per hour rating (ACH) is 5X and the clean air delivery rate (CADR) is 140 Dust, 145 Smoke, 141 Pollen (cfm). If you are looking for the best budget air purifier in 2021 for small to medium rooms, then LEVOIT Core 300 is the perfect choice for you.

Noise Level

In addition to the special features, LEVOIT Core 300 black is an ultra-quiet air purifier that offers 24 decibels noise level at low fan speed. Thanks to the Bionic Damping technology, this bedroom centric air cleaner offers 50 decibels noise level even at high fan speed.

Power Consumption

The power consumption of LEVOIT Core 300 black is 45 watts at high fan speed and 0.8 watts at the standby position. This is genuinely an Energy Star air purifier.

All in all, LEVOIT Core 300 is the perfect choice if you are running out of budget and the best value for the money. This air purifier is the top of the best inexpensive air cleaning machines with three powerful filtration layers and customized filters.

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2. Toshiba Smart – Best Budget Air Purifier under $100 in 2021

Toshiba Smart is the other best low-cost air purifier with Wi-Fi capability and can be turned on with Alexa and other Echo devices. This Amazon’s choice of air cleaner can clean 222 square feet of the area every 5 minutes.  Three powerful layers of air cleaning with UV-Light sanitizer, Toshiba air purifier is specially designed for allergies, bacteria, germs, mold, and viruses.

 

 

 

Toshiba Smart is a tower air purifier with 26 inches in height and 25 inches in depth with basic bottom to top airflow system. You will see an air intake grill at the front, and for throwing fresh air, an air outlet grill is at the top. Toshiba Smart is very easy to operate. You will find 3 buttons at the top for power off/on, fan speed, and UV-Light sanitizer turn off and on. It is a little heavier (15 lbs.) than other cheap air purifiers in same price range but still easy to move anywhere in your home or apartment.

Filtration System

In addition to the unique features, Toshiba Smart offers 3 stages of the air cleaning system. The pre-filter captures large polluted particles like dust, pet hair, and lint. The True HEPA filter eliminates 99.97 % of small airborne pollutant particles like dust mites, pollen, pet dander, mold, and spores. The activated carbon filter absorbs smoke, cooking smell, pet urine smell, VOCs, and other harmful chemicals. Moreover, the UV-Light sanitizer helps in killing germs and airborne viruses like influenza, staph, and rhinovirus.

Area Coverage

Toshiba Smart is the best price air purifier for small to medium rooms and bedrooms. The powerful fan can clean 222 square feet of the area every 12 minutes, which is quite outstanding. The clean air delivery rate CADR is dust (145), pollen (228), and smoke (143) cfm.

Noise Level

For some of its unique features, the Toshiba Smart air purifier offers 32 decibels noise level at low fan speed. Thanks to the gentle white noise, you can sleep peacefully at night or work in a calm environment in your office.

Power Consumption

Power consumption is one of the most important factors when you are going to buy a budget air purifier. Toshiba smart air purifier is an energy star rated. Therefore, you don’t need to worry about extra electricity expenses when you run this air cleaner.

Toshiba is one of the best smart air purifiers under 100 in the market. You will not find an air purifier with the best HEPA filter in the low price range. Some customers faced filter replacement problems; otherwise, it is the perfect choice if you are looking for a smart and powerful air cleaning machine.

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3. hOmeLabs Purely Awesome –100 % Ozone Free Inexpensive Air Purifier in 2021

hOmeLabs is a reliable air purifier with additional features, including an H13 Tre HEPA filter and no ozone emission at a very low price. This small air purifier is just 13 inches in height and best for small and medium rooms, offices, and apartments. (194 square feet). At the time of writing, more than 2000 customers reviewed hOmeLabs air purifier on Amazon and completely satisfied with its performance.

 

 

 

hOmeLabs air purifier is 13 inches in height and 8 inches in width with traditional bottom to top airflow system like many other top-rated air purifiers. The air intake grill is at the bottom, and the air outlet grill is at the top with a control panel in the center. This inexpensive air purifier is just 6.8 lbs. in weight and very easy to place anywhere in your room or bedroom.

Filtration System

hOmeLabs air purifier offers 3 stages of air cleaning system, including an H13 HEPA filter. The pre-filter is the first defense line that eliminates larges particles like dust, lint, fur, and human hair. The True HEPA filter traps 99.97 5 of tiny polluted particles (0.3 microns) like pollen, dust mites, pet dander, mold, spores, and bacteria. The activated carbon filter absorbs smoke, volatile organic compounds, kitchen smell, and other household odors.

Area Coverage

In addition to the special features, this cheap but best HEPA filter air purifier has 194 square feet area coverage with 4X air cleaning per hour rating. The clean air delivery rate (CADR) is 50 cfm in general. If your apartment is 194 square feet, then hOmeLabs air purifier can clean air every 15 minutes.

Noise Level

hOmeLabs air purifier is ultra-quiet at low fan speed (32 decibels). If you run this air cleaner at high fan speed, it produces 50 decibels noise level that is excellent with the H13 filter because it causes more resistance than standard filters.

Power Consumption

hOmeLabs air purifier is the strong competitor of many best cheap air purifiers in 2021. You can run this energy-efficient air purifier 24/7 without worrying because it offers just 29 watts of power consumption.

hOmeLabs is the best bang for bucks air purifier with an H13 HEPA filter and quiet operations. It can clean air in small and medium-size rooms very efficiently. I recommend using it at low fan speed for peaceful speed at night.

 

4. TOPPIN HEPA TPAP002–Best Price Air Purifier Under 50

TOPPIN HEPA TPAP002 is the best desktop air purifier under 50 with a 4-in-1 HEPA filter. It can easily cover 100 square feet of area with 51m³/h clean air delivery rate and 55 decibels noise level at high fan speed. At the time of writing, more than 1000 customers reviewed TOPPIN HEPA TPAP002 on Amazon and glad about its performance.

 

 

 

TOPPIN HEPA TPAP002 is a compact air purifier with 9 inches in height and 6 inches in width. It offers bottom to top airflow system like other high-end air purifiers. The air outlet grill is at the front for sucking the maximum amount of polluted air. The air outlet grill is at the top, and you will see a control panel at the front with fan speed and power button option. TOPPIN HEPA TPAP002 is just 3 pounds in weight, which makes it a personal air purifier.

Filtration System

TOPPIN HEPA TPAP002 offers a 4-in-1 air cleaning system. The pre-filter captures large particles like dust, pet hair, and lint. The HEPA type filter eliminates small particles like pollen, dust mites, pet dander, and mold. The activated carbon filter effectively absorbs smoke and household odors. The Nano Silver coating filter kills 95 % of small particles (0.3 microns) and reduces bacterial growth. Another iconic feature of TOPPIN HEPA TPAP002 is a UV-light filter that inhibits microbial growth.

Area Coverage

TOPPIN HEPA TPAP002 can easily cover 100 square feet of the area; therefore, it is the best affordable air purifier for a small room or bedroom in 2021. The clean air delivery rate (CADR) is 30 cfm in general, which is lower than other air cleaning machines in the same price range.

Noise Level

As I mentioned earlier that TOPPIN HEPA TPAP002 is a tabletop air purifier; therefore, you can place it at the side table of your bed. At low fan speed, it produces just 37 decibels noise level. If you run this air cleaner at high fan speed, it makes 55 decibels noise level, which is still acceptable.

Power Consumption

You will be surprised that the power consumption of TOPPIN HEPA TPAP002 is just 12 watts. This is one of the best energy-saving air purifiers available in the market in 2021.

TOPPIN HEPA TPAP002 is an efficient air purifier under 50 dollars in the market. It is the best choice for small rooms or offices. If you are looking for a personal air cleaning machine at a low price, I recommend TOPPIN HEPA TPAP002.

 

5. Elechomes EPI081 – Cheap HEPA Air Purifier 2021

Elechomes EPI081 is another Amazon’s choice air purifier with additional features at a cheap price. This Chinese air purifier is 100 % ozone free and offers 3 stages of the air cleaning system. Elechomes EPI081 is 9.3 inches in height and 3.6 lbs. in weight; therefore, it is the best choice for personal use. So, let’s dive into the iconic features of this affordable air purifier.

 

 

 

Elechomes EPI081 has a cubic shape like many other active budget air purifiers. Its compact design is 9.3 inches in height and 6.3 inches in width, convenient to place on a table, desk, or bookshelf. You will see a control panel on the front. Elechomes EPI081 offers bottom to top airflow system. The air intake grill is available at the front of the air cleaner, and the air outlet grill is at the top. You will see a push-button in the center of the air outlet grill for adding some essential oil. Elechomes EPI081 is one of the lightest budget air purifiers (3.6 lbs.) available in the market.

Filtration System

Moreover, Elechomes EPI081 offers 3 stages of an air cleaning system for removing bacteria and allergens. The pre-filter captures large particles like dust, lint, and pet hair. The True HEPA filter eliminates 99.97 % of small airborne pollutant particles (0.3 microns in size) like pollen, pet dander, dust mites, mold, spores, and viruses. The activated carbon filter absorbs smoke, cooking odors, and harmful chemicals.

Area Coverage

In addition to the special features, Elechomes EPI081 can clean 215 square feet of the area every 30 minutes. I recommend this air purifier for small rooms, bedrooms, or offices. The clean air delivery rate is 47 cfm in general. The performance of Elechomes EPI081 is lower than other best budget air purifiers for allergies.

Noise Level

Elechomes EPI081 produces 32 decibels noise level at low fan speed, which is lower than the noise level of a library. The maximum noise level is 55 decibels at a high fan speed, so you don’t have to worry about high noise when you run this quiet air purifier in your bedroom.

Power Consumption

Elechomes EPI081 is one of the energy-saving air cleaning machines. It has 21 watts power consumption, and standby power is as low as 2 watts.

Elechomes EPI081 is the best cheap air purifier 2021 in case you want it for personal use. It is ultra-quiet and offers low energy consumption.

 

6. MELEDEN GL 2103– Low-Cost Air Purifier for Allergies and Pets 2021

MELEDEN GL 2103 is the best cheapest air purifier in 2021 that can fit in minimal space with quiet operation and low energy consumption. It is just 5.9 inches in height and 1.2 lbs. in weight. This small and compact air purifier offers 3 layers of effective filtration that can remove germs, bacteria, and allergies from 100 square feet of the area.

 

 

 

MELEDEN GL 2103 air purifier comes in an attractive cylindrical shape with bottom to top airflow system. The air intake grill at the bottom of the air cleaner draws dust, mold, germs, and viruses into the filters and the air outlet grill at the top throws the fresh air to the users. MELEDEN is very convenient to use. All you have to do is push the button at the top, and it will start its work.

Filtration System

MELEDEN GL 2103 air purifier offers 3 air cleaning filters with an ionizer. The HEPA & carbon filter effectively removes PM2.5 particles and absorbs smoke and other household odors. The H12 HEPA filter eliminates 99.97 % of small pollutant particles (0.3 microns in size) like pollen, dust mites, mold, spores, pet dander, and germs. The activated carbon filter removes micro-organisms and absorbs cigarette smoke, harmful chemicals, toxic gases, and kitchen odors. The ionizer emits negative ions and charges the polluted particles, and eliminates them.

Area Coverage

Moreover, MELEDEN GL 2103 air purifier can clean 100 square feet room or bedroom. The clean air delivery rate (CADR) is 51-150m³ / h.

Noise Level

MELEDEN GL 2103 performs an ultra-quiet operation and best gift for office mates. The noise level of MELEDEN GL 2103 is 30 decibels maximum. The soft blue light helps you sleep peacefully at night.

Power Consumption

In addition to the unique features, MELEDEN GL 2103 is the best affordable energy-saving air purifier in 2021. The maximum power consumption it offers is 2.5 watts, which is outstanding. You don’t have to bear any extra electricity expenses when you run this air cleaner in your home or office.

MELEDEN GL 2103 is the best cheap air purifier 2021 with ultra-quiet and energy-efficient operation. I recommend using this air purifier for personal use because the fan power is low. If your budget is under 50 dollars, then MELEDEN GL 2103 is the perfect choice for you.

 

7. JINPUS GL-2103 – Cheapest Air Purifier 2021

JINPUS GL-2103 is a small size air purifier that can cover 100 square feet of the area. It is the only air purifier on our list that you can buy for $30. It offers 3 stages of air cleaning system, 30 decibels noise level, and soft light for a peaceful sleep at night. More than 2300 customers reviewed JINPUS GL-2103 on Amazon and were completely satisfied with its performance.

 

 

 

JINPUS GL-2103 has a cylindrical shape and offers a basic bottom to top airflow system. The polluted air enters from the bottom of the air cleaner throw air intake grill, and the powerful filters clean the air and throw fresh air from the air outlet grill on top. Like MELEDEN GL 2103, you will see a push button at the top for easy operation. JINPUS GL-2103 is exceptionally lightweight (1.14 lbs.) and very easy to place anywhere in your room.

Filtration System

JINPUS GL-2103 air purifier offers 3 stages of the air cleaning system. The fine preliminary filter is also known as pre-filter, traps large particles like dust, pet hair, and lint. The True HEPA filter eliminates 99.97 % of small pollutant particles like pet dander, mold, spores, pollen, germs, and viruses. The activated carbon filter absorbs smoke, toxic gases, cooking smell, pet urine smell, and volatile organic compounds. One more thing I want to share that JINPUS GL-2103 is an ozone-free air purifier; therefore, it is also suitable for your kids’ room or people with asthma.

Area Coverage

As you know, JINPUS GL-2103 is a small air purifier (7 inches in height and 4 inches in width); it is suitable for a maximum of 100 square feet of area. The clean air delivery rate (CADR) 51-150m³/h.

Noise Level

Moreover, you will hardly hear any sound because the JINPUS GL-2103 air purifier’s maximum noise level is 30 decibels. Thanks to the nightlight function, you can sleep peacefully at night.

Power Consumption

The JINPUS GL-2103 air purifier’s power consumption is 2.5 watts maximum, making it one of the best energy-saving air purifiers in 2021 at a low price range.

INPUS GL-2103 is a modern designed and mini air purifier for personal use or small rooms. Thanks to the USB charger and compact size, you can place this air purifier in your car.