DREAMECVA10B
Air purifier
DOE certified smoke CADR
54cfmDOE test
Dust 59 · PM2.5 56 cfm
Effective room size 84 sq ft (DOE)
DOE data as of 2026-11-03DOE record
Does it fit your room? How DOE sizes rooms
DREAME CVA10B: certified to DOE with smoke CADR 54 cfm, dust 59, PM2.5 56, effective room size 84 sq ft. DOE data as of 2026-11-03.
Every model number on this record
Filed with DOE under basic model CVA10B. A listing with any of these numbers is this unit.
| Model number | Filed by |
|---|---|
| CVA10B (DOE basic model) | DREAME |
How much does the DREAME CVA10B cost to run?
About 48¢ a month, or $5.81 a year, on DOE's annual energy figure of 32 kWh.
Electricity at 18.16¢/kWh, the US residential average for August 2026 (EIA Electric Power Monthly, table 5.6.A). Each 1¢/kWh you pay above or below 18.16¢ moves the yearly figure by 32¢.
How does the DREAME CVA10B rank in its DOE class?
In its DOE class (air purifiers, PM2.5 CADR 10 to 99 cfm), 42 models have a matched Amazon listing. Its CADR/W of 10.3 is 1st of the 42, and 207% above their median of 3.35.
DOE's annual energy figure for it is 32 kWh, against their median of 94.5 kWh: $11.35 a year less at the US average price.
Air purifiers (133 with a listing)Among 90 air purifiers, PM2.5 CADR 10 to 99 cfm
Smoke CADR (cfm)54
Higher than 45 of 90. 4 others share 54.
1993 cfm
Efficiency (CADR/W)10.3
Higher than 87 of 90.
1.914
Two to compare with
From models with a matched listing.
Within 20 cfm of its size, highest CADR/W
Blueair 313100010069 smoke CADRRoom size 107 sq ft, CADR/W 8.
Nearest bigger unit
April Aura Hub Lite 15775 smoke CADRRoom size 116 sq ft, CADR/W 5.
DOE record
Air cleaning
- Smoke CADR
- 54 cfm
- Dust CADR
- 59 cfm
- PM2.5 CADR
- 56 cfm
- Effective room size
- 84 sq ft
- Efficiency (IEF)
- 10.3 cfm/W
- Energy use
- 32 kWh/year
Record
- DOE basic model
- CVA10B
- DOE class
- 10 <= PM2.5 Clean Air Delivery Rate < 100
- Brands on the filings
- 1
- In DOE's list since
- 2026-11-02first snapshot we hold
- UPC (ENERGY STAR record)
- 850082805709
- ENERGY STAR record
- CVA10Bcertified 2026-06-30
Questions
- What room size is it for?
- DOE lists an effective room size of 84 sq ft, based on its smoke CADR of 54 cfm: CADR and room size.
- How much does the DREAME CVA10B cost to run for a year?
- About $5.81: DOE's annual figure of 32 kWh at 18.16¢/kWh, the US residential average for August 2026 (EIA).