Why it matters
The Rabbit Air A3 Ultra Quiet Air Purifier is a HEPA room unit air purifier that its maker rates for 1,070 sq ft.
At the usual 4.8 air changes an hour and an 8-foot ceiling, a 1,070-square-foot rating implies about 685 cubic feet of clean air a minute. In a 12-by-15-foot bedroom that would turn the air over roughly 29 times an hour.
Filtration: HEPA. Quietest setting, per the maker: 20.3 dB.
Price-wise it sat in the dearest third of the 74 hepa room unit models we cover when we checked; the button shows today's price.
It qualifies for our lists Best Air Purifiers for Basements and Musty Odors, Best Air Purifiers for Home Offices, where it is ranked against every model that meets the same rule.
Its rated room size of 1,070 square feet is above the middle of the range we cover: 78 of the 152 purifiers with a stated figure come in lower, and the range runs from 62 square feet to 4,800 square feet.
The listing gives a weight of 20.3 lbs.
Warranty, per the maker: 5 years.
Who it's for, and who should skip it
Good fit if
- Rooms up to about 1,070 sq ft
- Allergy season
Look elsewhere if
- Whole-home filtration on its own
- Removing gases without a substantial carbon stage
Pros and cons
Pros
- Rated for 1,070 sq ft
- Low setting 20.3 dB
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 | $749.95 | Maker |
|---|---|---|
| Warranty | 5 years | Maker |
| Product weight | 20.3 lbs | Maker |
| Room coverage | 1,070 sq ft | Maker |
| Filter type | HEPA | Maker |
| Noise (seller) | 20.3 dB | Retailer |
Alternatives worth comparing
More air purifiers we cover
- Winix AT40 Air Purifier
- Airpura R600/R614 Air Purifier (R600-WHT) $849.98
- Levoit LV-H128 Desktop Air Purifier $49.99
- Medify Air MA-1400 PRO Air Purifier $3,399.99
- Levoit Core 300S-P Smart Air Purifier $149.99
All air purifiers, compared in one table · Every Rabbit Air product we cover
Final verdict
A practical choice for rooms up to about 1,070 sq ft. Confirm the model it fits before ordering.
Where to buy
Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure