Room Air Cleaners
ENERGY STAR certified room air cleaners, with suggested room size, CADR ratings, PM2.5 performance and annual energy use.
228 models · 73 brands
Air cleaners are rated by clean air delivery rate (CADR) in cubic feet per minute for dust, smoke, and pollen. Higher CADR means more purified air per minute. A unit rated at 200 CADR dust suits a room up to about 320 square feet — multiply CADR by 1.55 for the recommended room size.
Energy use varies from under 30 watts for a compact HEPA unit to over 100 watts for a large whole-room purifier. Since many air cleaners run 24 hours a day, a 70-watt difference is over 600 kWh and $80+ per year.
Models
| Model | Brand | Room Size | PM2.5 CADR |
|---|---|---|---|
| E210A | Activepure | 183sq ft | 119cfm |
| DH-JH020US-A00 | BREEZOME | 62sq ft | 44cfm |
| DR-HAP009AS | Dreo Home | 225sq ft | 153cfm |
| EP-KJTS01-140-25W | Longstar | 229sq ft | 154cfm |
| TT-AP003 | TaoTronics | 322sq ft | 209cfm |
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