Medify Air air purifiers compared
ENERGY STAR currently lists 4 Medify Air models (after merging duplicate listings), from 71 to 264 cfm smoke CADR.
| Model | Smoke CADR (cfm) | ENERGY STAR room size (sq ft) | Energy use (kWh/yr) | Est. electricity/yr* | Most Efficient |
|---|---|---|---|---|---|
| Medify Air MA-15 | 71 | 110 | 88 | $16.11 | No |
| Medify Air MA-14 | 75 | 116 | 86 | $15.75 | Yes |
| Medify Air MA-40-V4.0 | 245 | 380 | 261 | $47.79 | No |
| Medify Air MA-50-V3.0 | 264 | 409 | 252 | $46.14 | No |
*Estimate: ENERGY STAR annual kWh × U.S. average residential rate 18.31¢/kWh (EIA, July 2026 (preliminary)). ENERGY STAR's annual figure assumes 16 hours/day of operation under the DOE test procedure.
Medify Air on the manufacturer's site (plain link, not an affiliate link)