5 Reasons Why Medify Is the Best Choice for Your Home
Advanced HEPA Filtration for Large Spaces - Perfect for Homes, Offices & Allergy Sufferers
- Users notice improved air quality and greater comfort within weeks.
- CARB, ETL, AHAM and Energy Star approved, zero ozone.
- Limited lifetime warranty for all registered units. 30-day risk-free trial.







Breathe Cleaner Air and Feel the Difference
Say goodbye to sneezing, stuffy noses, and stale air. The True HEPA H13 filter removes 99.9% of allergens, dust, and odors from 0.1 to 0.3 microns, helping you breathe easier and enjoy a fresher, healthier home. Customers rave about how it’s transformed their daily lives.

Enough Coverage for your Largest Rooms
Tired of air purifiers that only work in small spaces? The MA-40 is built for large rooms up to 896 square feet*, making it perfect for your living room, bedroom, or even your whole apartment. One reviewer called it their "go-to for open spaces."

Sleep Peacefully Without the Noise
Finally, an air purifier that works hard without keeping you up. The whisper-quiet sleep mode lets you enjoy purified air overnight without distractions. Families love how it’s gentle enough for nurseries and bedrooms.

Looks Great, Works Even Better
You shouldn’t have to hide your air purifier. The sleek, modern design of the MA-40 fits right in with your décor, and customers appreciate how its high-quality build feels premium and durable.

Easy to Maintain, Effortless to Love
No complicated instructions here! The filter replacement indicator and simple maintenance process save you time and effort. Customers love how easy it is to keep the MA-40 running at peak performance without any headaches.
BUY NOW AND TAKE 40% OFF YOUR FIRST FILTER DELIVERY
Replacement filters delivered to your door, automatically. Always the right filter, when you need it, at a discount. Cancel any time.

How MedifyAir Compares
A Higher Standard in Air Purification
free shipping & returns
Free shipping, easy returns, no minimum.
30 DAY HOME TRIAL
Put our purifiers to the test, for up to 30 days
ozone free
Medify purifiers with ionizers are safe and ozone-free.
REMOVES 99.97%
of airborne particles from 0.1 to 0.3 microns.*
OVER 10,000 FIVE STAR CUSTOMER REVIEWS
Frequently Asked Questions

Frequently Asked Questions
NEW: HEPA is a type of pleated mechanical air filter. It is an acronym for "high-efficiency particulate air [filter]" (as officially defined by the U.S. Dept. of Energy). This type of Medify Air filter is tested through Intertek to remove at least 99.97% (H13 HEPA filter removes 99.97% and our HEPA H14 filter removes 99.99%) of dust, pollen, mold, and any airborne particles with a size from 0.3 to 0.1 microns. Source: epa.gov, What is a HEPA filter?
BUY NOW AND TAKE 40% OFF YOUR FIRST FILTER DELIVERY
Replacement filters delivered to your door, automatically. Always the right filter, when you need it, at a discount. Cancel any time.

*Tested by Intertek Lab for HEPA filter material. Assumes closed room with 8-foot ceiling.