Quick Take
The Medify MA-112 is the largest residential air purifier we review, designed for whole-home coverage or commercial applications. Medical-grade H13 HEPA with massive CADR.
Overall Score: 8.9/10 - Maximum Coverage
Safety Analysis - Score: 9.0/10
Medical-grade H13 HEPA captures 99.97% of particles at 0.1 microns. Zero ozone emissions. CARB certified. The dual-intake design processes more air volume than any competitor.
Performance - Score: 9.5/10
CADR of 950 CFM for dust is unmatched in residential purifiers. Covers 2500 sq ft with rapid air changes. Dual air intake on both sides maximizes efficiency. Touch panel controls with auto mode.
Value - Score: 8.0/10
At $599-699, you get exceptional coverage per dollar. Filter replacement every 3-4 months ($70-80) adds up but covers a whole house. Lifetime warranty with registration.
The Bottom Line
For whole-home coverage or large commercial spaces, the MA-112 delivers unmatched performance. A single unit can replace multiple smaller purifiers.


