Hero image 0 of Medify Air White MA-40 Air Purifier w/ HEPA Filters I Smoke Dust Odors Pet Dander 3 in 1 w/ Pre-filter HEPA H13 & Activated Carbon I Removal of 0.1 to 0.3 microns I 1,793 Sq ft Coverage I Value Pack, 0 of 10
Medify Air White MA-40 Air Purifier w/ HEPA Filters I Smoke Dust Odors Pet Dander 3 in 1 w/ Pre-filter HEPA H13 & Activated Carbon I Removal of 0.1 to 0.3 microns I 1,793 Sq ft Coverage I Value Pack
Key item features
- Optimal Coverage: Purifies 1,793 square feet in one hour or 896 square feet in 30 minutes, suitable for medium to large rooms like bedrooms, offices, and kitchens.
- Advanced Filtration: Features a three-layer system including a pre-filter, True HEPA H13 filter, and an active carbon composite for comprehensive air purification.
- Particle Removal: The HEPA H13 filter material is tested to remove 99.97% of airborne particles from 0.1 to 0.3 microns, including allergens, odors, and dust.
- Intuitive Controls: Tempered-glass touch controls offer 3 fan speeds, preset timers, a child lock, sleep mode, filter indicator, and an optional ionizer.
- Airborne Contaminants: Effectively controls dust, smoke, odors, pet dander, VOCs, and smog, promoting cleaner indoor air quality.
Generated by AI
Specs
- Filter typeHEPA, Activated Carbon
- Coverage area1793 sq ft
- Microparticle performance rating99.9
- FeaturesFilter Change Indicator
- Decibel rating53.3 dB
- Speeds3
Current price is USD$249.99
Price when purchased online
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Sold by MEDIFY AIR, LLC|Pro Seller
Fulfilled by Walmart
4.5772357723577235 stars out of 5, based on 123 seller reviews(4.6)123 seller reviews
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About this item
Product details
A Walmart-exclusive offer, the MA-40 Value Pack Bundle includes a free replacement filter ($55.99 value) that adds up to 4 months of filter life. Every package comes with the bestselling MA-40 air purifier with one True HEPA H13 filter inside, and an extra replacement filter for FREE.
The bestselling compact and lightweight MA-40 combines design and technology for the perfect coverage for medium to large sized rooms. Designed to support proper air quality in any space in your home or office. The HEPA filter material is tested to remove 99.97% of airborne particles from 0.1 to 0.3 microns. Removing airborne particles like allergens, odors, VOCs, dust, smog, and more. The 3 fan speeds allow you to customize your air purification needs and set the timer for anywhere from 2 to 12 hours. With three layers of filtration, including a pre-filter, H13 True HEPA filter, and an active carbon composite for odors, ensuring that the air you breathe is clean and fresh. It's also FDA-cleared and perfect for individuals who have allergies and/or respiratory issues.
The MA-40 purifies 1,793 square feet in 1 hour or 896 square feet in just 30 minutes, so you can enjoy fresh, clean air in every space.
White, Value Pack
- Smoke CADR when operating at highest fan speed. Assumes closed room with 8-foot ceiling.
- Tested by Intertek Lab for HEPA filter material.
- Great for medium to large sized rooms, including bedrooms, offices, kitchens, dining rooms, or entryways. Helps control dust, smoke, odors, and pet dander while filtering airborne particles throughout the home.
- Tempered-glass touch controls include 3 fan speeds, preset timers, child lock, sleep mode, filter indicator and optional ionizer.
- This Medify Air filter has three layers of filtration, including a pre-filter, True HEPA H13, and an active carbon composite for odors.
- HEPA Air Purifier Filtration: The HEPA H13 filter material is tested to remove 99.97% of airborne particles from 0.1 to 0.3 microns. That's 1,000 times thinner than one strand of human hair.
- About Medify Air: At Medify Air, we're committed to making clean indoor air available to everyone through our advanced air purification technology. Our mission is to facilitate healthier environments everywhere with our affordable, effective, and easy-to-operate air filtration systems.Every purifier comes with a Limited Lifetime Warranty and is CARB, ETL, AHAM Verifide, and Energy Star Certified
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Specifications
Filter type
HEPA, Activated Carbon
Coverage area
1793 sq ft
Contaminants removed
Dust, Allergens, Odor, Pet Dander, Pollen, Smoke, Bacteria
Microparticle performance rating
99.9
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-3 of 14 reviews
Apr 11, 2025
NoodlesMomma
Item details
Sold byMEDIFY AIR, LLCDelivered byWalmartColor: White + Bonus Filter
Count per pack: 1
5 out of 5 stars review
Verified Purchase
Great machine
Purchased for my son whose allergies are the worst for a child. I noticed the difference immediately. It's quiet. Of course on the max setting you can hear it but it's not a loud disturbance. I would definitely purchase again.
Helpful?70YVHQ3ZXBJ5359462326
Aug 19, 2023
emnew
5 out of 5 stars review
Verified Purchase
Awesome Product!
This air filter/purifier has improved my sleeping by cleaning the room air. My sinus issue has resolved. The air quality seems fresh and so much less dust!!
Helpful?70YVHQ3ZXBJ5359462326
Jul 31, 2022
Pacet2020
5 out of 5 stars review
Verified Purchase
I can breathe again
The the fact that air purifier took the smell out of the air, price, extra filter and delivery.
Helpful?70YVHQ3ZXBJ5359462326
