Why it matters
The Medify Air MA-1400 PRO Air Purifier is a compact / desktop air purifier that its maker rates for 1,848 sq ft.
At the usual 4.8 air changes an hour and an 8-foot ceiling, a 1,848-square-foot rating implies about 1,183 cubic feet of clean air a minute. In a 12-by-15-foot bedroom that would turn the air over roughly 49 times an hour.
Filtration: HEPA.
Price-wise it sat in the dearest third of the 30 compact / desktop models we cover when we checked; the button shows today's price.
It qualifies for our list Best Air Purifiers for Large Living Rooms, where it is ranked against every model that meets the same rule.
Its rated room size of 1,848 square feet is above the middle of the range we cover: 107 of the 152 purifiers with a stated figure come in lower, and the range runs from 62 square feet to 4,800 square feet.
Compared with the Medify Air MA-14 Air Purifier: rated room size 1,848 sq ft here vs 213 sq ft.
Who it's for, and who should skip it
Good fit if
- Rooms up to about 1,848 sq ft
- Large open rooms
Look elsewhere if
- Whole-home filtration on its own
- Removing gases without a substantial carbon stage
Pros and cons
Pros
- Rated for 1,848 sq ft
Cons
- Filters are an ongoing cost
- Size to the room at 4.8 air changes per hour
Limitations to weigh
- Specifications are the maker's or seller's own figures; check fit against your equipment's model number and the actual size.
Specifications
The bracket shows where each figure comes from.
| Price | $3,399.99 | Maker |
|---|---|---|
| Room coverage | 1,848 sq ft | Maker |
| Filter type | HEPA | Maker |
Alternatives worth comparing
More air purifiers we cover
- Levoit Core 300S-P Smart Air Purifier $149.99
- Coway Airmega MightyS AP-1512HHS $299.99
- GermGuardian AC5250PT Air Purifier
- PuroAir 400 HEPA Air Purifier $324.99
- Austin Air Immunity Machine Air Purifier (B444D1) $1,144.99
All air purifiers, compared in one table · Every Medify Air product we cover
Final verdict
A sensible choice for rooms up to about 1,848 sq ft. Confirm the model it fits before ordering.
Where to buy
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