Best Air Purifier for Classrooms
1.2 million classrooms already have the Medify Air MA-112
Please call Americas indoor air quality expert Steve Fontaine, he is also Executive Vice President of bulk orders, and he can help you get free pick up in our Cerritos CA warehouse. Or we can arrange delivery.
The Los Angeles wildfire season is getting longer, and with it comes smoke, ash, and harmful airborne particles that can wreak havoc on your health. At IAQ Solutions & Consulting Inc., we’re here to help you and your loved ones breathe easier with expert-recommended air purifiers designed to tackle even the worst air quality.
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Air Purifiers for Your Classroom or Office
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The best air purifiers with HEPA filters that can reduce indoor PM2.5 concentrations up to 80% and theoretically helps remove at least 99.99% of dust, pollen, mold, bacteria, wildfire smoke and any airborne particles with a size of 0.1 microns (µm), according to the EPA.
The Importance of Air Purifiers Right Now
Amid Los Angeles Wildfire Smoke
We are featured in:
Professional-Grade Air Purifiers with HEPA Filters for LA Wildfire Smoke
Best for Schools and Classrooms
- Can clean 2,228 ft² in 30 minutes or 4,455 ft² in 1hr*
- Lifetime Warranty
- Free Shipping
The MA-112 provides massive coverage for residential and commercial applications. It’s ideal for large rooms in homes, offices, schools, universities, classrooms, hospitals, restaurants, and other enterprise settings. Captures 99.9% of harmful particles like allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, and other contaminants down to 0.1 microns* in size. Perfect for bedrooms, basements, living rooms, kitchens, and more.
* True HEPA H13 or better removes 99.9% of particles down to 0.1 microns.
Over 1 Million units in classrooms and public buildings in the US already have Medify MA-112 air purifier with Steve Fontaine’s help.
Net/Gross Weight (in lb) |
33.5 lbs |
|---|---|
Dimension in inch |
28.3″H x 15.7”W x 15.4”D |
Wattage |
120W |
Controls |
On/Off, Fan Speed, Child Lock, Timer, Sleep Mode |
Fan Speed |
4 Speeds |
Ionizer |
Yes with On/Off functionality (Optional) |
Warranty |
Lifetime if your air purifier is operated per the manual instructions. |
CADR BY SPEED† |
Speed 1: 212.1 CFM Speed 2: 289.2 CFM Speed 3: 375.8 CFM Speed 4: 594 CFM Sleep Mode: 120.7 CFM |
CADR BY PARTICLE |
Smoke: 594 CFM
Pollen: >450 CFM
Dust: >600 CFM
PM2.5: 598 CFM |
Integrated Energy Factor (IEF) |
5.1 |
Annual Energy consumption |
690 KW-Hours/year |
AHAM Verifide® at |
921 square feet |
Filter Life |
4-5 months or 3,000 hours |
Filtering configuration |
Pre-filter, True HEPA H13, active carbon composite |
Noise Level (Db) |
Speed 1: 35.8 dB
Speed 2: 41.0 dB
Speed 3: 49.6 dB
Speed 4: 56.5 dB |
Rated input voltage / frequency |
110-120V/60Hz |
Wheels (Yes/No) |
Yes |
DISCLAIMERS |
*Based on average CADR for pollen, smoke, and dust when operating at fan setting 3. Assumes closed room with 8 foot ceiling. Refer to test results dated 5/16/23 on this page. †Average CADR for pollen, smoke, and dust. |
Best for Large Basement and Large Living Room
- Can clean 4,102 square feet in 60 minutes*
- Lifetime Warranty
- Free Shipping
The Medify Air MA-125 is a high-capacity air purifier, ideal for large basement spaces, cleaning up to 2,051 square feet in 30 minutes. It features True HEPA H14 filters with three layers of filtration: pre-filter, HEPA, and active carbon for odors, removing 99.99% of particles down to 0.1 microns. With wheels for easy mobility, it’s perfect for homes or offices. Lifetime warranty included. True HEPA H14 removes 99.99% of particles down to 0.1 microns.*
Net/Gross Weight (in lb) | 32 lbs |
|---|---|
Dimension in inch | 16.6″ x 15.7″ x 23.4″ |
Wattage | 132W |
Controls | On/Off, Fan Speed, Auto Mode, Timer, Dimmer, UV Light, Filter Reset |
Fan Speed | 9 Speeds |
Ionizer | No |
Warranty | Lifetime if your air purifier is operated per the manual instructions. |
CADR BY SPEED† | Speed 1:160 m3/h (94 CFM); Speed 2:250 m3/h (147 CFM); Speed 3:350 m3/h (206 CFM); Speed 4:450 m3/h (265 CFM); |
CADR BY PARTICLE | Smoke:915 m3/h (539 CFM) Pollen:934 m3/h (549 CFM) Dust:765 m3/h (450 CFM) |
Coverage Area* | 15 mins:Up to 1,025 square feet (95 square meters)30 mins:Up to 2,051 square feet (191 square meters)60 mins:Up to 4,102 square feet (381 square meters) |
Filter Life | 4-5 months or 2,500 hours |
Filtering Configuration | Pre-filter, True HEPA H14, active carbon composite |
Noise Level (Db) | Maximum: 44.6 dBA |
Rated input voltage / frequency | 120V/60Hz |
DISCLAIMERS | *Based on average CADR for pollen, smoke, and dust when operating at fan setting 3. Assumes closed room with 8 foot ceiling. Refer to test results dated 5/16/23 on this page. †Average CADR for pollen, smoke, and dust. |
Best for Bedroom Units
- Can clean 413 ft² in 30 minutes or 825 ft² in 60 minutes*
- Lifetime Warranty
- Free Shipping
The MA-25 is perfect for Medium-sized rooms and a crowd favorite and trusted in doctors and dentist offices, schools, offices, and homes. With high efficiency air purification, it removes 99.99% of airborne allergens, dust, pollen, mold spores, odors, smoke, and other particles. The Medify Air MA-25 uses True HEPA H13 filters with three layers of filtration: pre-filter, True HEPA H13, and active carbon composite for odors.
* True HEPA H13 or better removes 99.9% of particles down to 0.1 microns.
Fontaine’s favorite dental office air purifier (2-pack) that can purify 413 square feet in 30 minutes.
Net/Gross Weight (in lb) | 7.3 lbs |
|---|---|
Dimension in inch | 13.5″H x 8”W x 8”D |
Wattage | 28W |
Controls | Child Lock, Timer, On/Off, Fan Speed, Dimmer |
Fan Speed | 3 Speeds |
Ionizer | No |
Warranty | Lifetime if your air purifier is operated per the manual instructions. |
CADR BY PARTICLE | Smoke: 110 CFM Pollen: 123 CFM Dust: 123 CFM PM2.5: 116 CFM |
Integrated Energy Factor (IEF) | 4.4 |
Annual Energy consumption | 160 KW-Hours/year |
AHAM Verifide® at | 170 square feet |
Filter Life | 3-4 months or 2,500 hours |
Filtering configuration | Pre-filter, H13 True HEPA, active carbon composite |
Noise Level (Db) | Speed 1: 19.8 dB Speed 2: 37 dB Speed 3: 49.3 dB |
Rated input voltage / frequency | 120V/60Hz |
DISCLAIMERS | *Based on average CADR for pollen, smoke, and dust when operating at fan setting 3. Assumes closed room with 8 foot ceiling. Refer to test results dated 5/16/23 on this page. †Average CADR for pollen, smoke, and dust. |
Best for Living Room Units
- Can clean 896 ft² in 30 minutes or 1,792 ft² in 1hr*
- Lifetime Warranty
- Free Shipping
The bestselling MA-40 blends style and technology for long-term air cleaning. Ideal for large rooms in homes, apartments, offices, schools, universities, classrooms, hospitals, restaurants, and other businesses. Trusted to remove 99.9% of harmful particles including allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, contaminants, and more down to 0.1 microns in size. Perfect for your bedroom, basement, living room, kitchen, office, and more.
The MA-40 air purifier from Medify is available with True HEPA H13 filters for 99.9% particle removal or True HEPA H14 filters for 99.99% removal down to 0.1 microns*. Upgrade to H14 for a higher level of purification.
Our Tempered Glass Touchscreen Technology top allows you to adjust your purifier to the perfect settings for your space while looking great in you home or office.
* True HEPA H13 or better removes 99.9% of particles down to 0.1 microns.
Fontaine’s favorite living room air purifier.
Net/Gross Weight (in lb) | 15.6 lbs |
|---|---|
Dimension in inch | 22″H x 9.9”W x 10.9”D |
Wattage | 68W |
Controls | Child Lock, Timer, On/Off, Fan Speed, Sleep Mode |
Fan Speed | 3 Speeds |
Warranty | Lifetime if your air purifier is operated per the manual instructions. |
CADR BY SPEED† | Speed 1: 144.3 CFM Speed 2: 181.2 CFM Speed 3: 239 CFM Sleep Mode: 111.8 CFM |
CADR BY PARTICLE | Smoke: 239 CFM Pollen: 240 CFM Dust: 231 CFM PM2.5: 235 CFM |
COVERAGE AREA* | 15 mins: Up to 448 square feet (4 ACH) 30 mins: Up to 896 square feet (2 ACH) 60 mins: Up to 1793 square feet (1 ACH) |
Integrated Energy Factor (IEF) | 3.6 |
Annual Energy consumption | 374 KW-Hours/year |
AHAM Verifide® at | 370 square feet |
Filter Life | 3,000 hours (4-5 months continuous use) |
Filtering configuration | Pre-filter, True HEPA H13, active carbon composite |
Noise Level (Db) | Speed 1: 40.5 dB Speed 2: 50.3 dB Speed 3: 53.3 dB Sleep Mode: 40.5 dB |
Rated input voltage / frequency | 110-120V/60Hz |
Wheels (Yes/No) | NO |
DISCLAIMERS | *Based on average CADR for pollen, smoke, and dust when operating at fan setting 3. Assumes closed room with 8 foot ceiling. Refer to test results dated 5/16/23 on this page. †Average CADR for pollen, smoke, and dust. |
Best for Schools and Classrooms
Medify Air MA-50 Air Purifier
- Can clean 1,320 ft² in 30 minutes or 2,640 ft² in 1hr*
- Lifetime Warranty
- Free Shipping
Medify Air MA-50 can clean up to 2,640 sq ft in one hour (CADR 598). Ideal for large rooms. HEPA H13 filtration removes 99.7% of particles, including allergens, odors, VOCs, smoke, pollen, dust, and pet dander, capturing down to 0.1 microns—finer than HEPA H11. Ultra-quiet with four fan speeds (35-56dB) and sleep mode for discreet operation. Runs at 70W, 120V. CARB, ETL, and Energy Star certified. Backed by a USA Lifetime Warranty when using genuine Medify filters, lasting 2,500 hours.
Net/Gross Weight (in lb) | 15.6 lbs |
|---|---|
Dimension in inch | 22″H x 9.9”W x 10.9”D |
Wattage | 68W |
Controls | Child Lock, Timer, On/Off, Fan Speed, Sleep Mode |
Fan Speed | 3 Speeds |
Warranty | Lifetime if your air purifier is operated per the manual instructions. |
CADR BY SPEED† | Speed 1: 144.3 CFM Speed 2: 181.2 CFM Speed 3: 239 CFM Sleep Mode: 111.8 CFM |
CADR BY PARTICLE | Smoke: 239 CFM Pollen: 240 CFM Dust: 231 CFM PM2.5: 235 CFM |
COVERAGE AREA* | 15 mins: Up to 448 square feet (4 ACH) 30 mins: Up to 896 square feet (2 ACH) 60 mins: Up to 1793 square feet (1 ACH) |
Integrated Energy Factor (IEF) | 3.6 |
Annual Energy consumption | 374 KW-Hours/year |
AHAM Verifide® at | 370 square feet |
Filter Life | 3,000 hours (4-5 months continuous use) |
Filtering configuration | Pre-filter, True HEPA H13, active carbon composite |
Noise Level (Db) | Speed 1: 40.5 dB Speed 2: 50.3 dB Speed 3: 53.3 dB Sleep Mode: 40.5 dB |
Rated input voltage / frequency | 110-120V/60Hz |
Wheels (Yes/No) | NO |
DISCLAIMERS | *Based on average CADR for pollen, smoke, and dust when operating at fan setting 3. Assumes closed room with 8 foot ceiling. Refer to test results dated 5/16/23 on this page. †Average CADR for pollen, smoke, and dust. |
Frequently Asked Questions
Can air purifiers help remove wildfire smoke from my home?
While air purifiers can’t eliminate smoke entirely, they significantly reduce harmful particles like PM2.5, VOCs, and odors, making the air safer to breathe. Using a purifier with a HEPA filter is crucial during wildfire season.
How often should I change the filters during wildfire season?
During periods of heavy smoke, it’s recommended to check your filter every 2-4 weeks. If it appears dark or clogged, replace it immediately to maintain efficiency.
Should I close windows and doors when using an air purifier?
Yes, for best results, keep windows and doors closed to prevent more smoke from entering. This ensures the air purifier can clean the indoor air effectively.
Can I use an air purifier in multiple rooms?
We recommend having one air purifier per room or selecting a model with multi-room coverage. Moving a single purifier between rooms reduces its overall efficiency.
What type of air filter is best for wildfire smoke?
A combination of HEPA 13/14 Filters and Activated Carbon filters is best. HEPA captures fine smoke particles, while carbon absorbs odors and harmful gases like VOCs.
