Blueair4512311000
Air purifier
DOE certified smoke CADR
161cfmDOE test
Dust 163 · PM2.5 162 cfm
Effective room size 250 sq ft (DOE)
DOE data as of 2026-11-03DOE record
Does it fit your room? How DOE sizes rooms
Blueair 4512311000: certified to DOE with smoke CADR 161 cfm, dust 163, PM2.5 162, effective room size 250 sq ft. DOE data as of 2026-11-03.
Every model number on this record
Filed with DOE under basic model 4512311000. A listing with any of these numbers is this unit.
| Model number | Filed by |
|---|---|
| 4512311000 (DOE basic model) | Blueair |
How much does the Blueair 4512311000 cost to run?
About $1.66 a month, or $19.98 a year, on DOE's annual energy figure of 110 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 $1.10.
How does the Blueair 4512311000 rank in its DOE class?
In its DOE class (air purifiers, PM2.5 CADR 150+ cfm), 63 models have a matched Amazon listing. Its CADR/W of 8.6 is 5th of the 63, and 72% above their median of 5.
DOE's annual energy figure for it is 110 kWh, against their median of 266 kWh: $28.33 a year less at the US average price.
Air purifiers for 200 sq ft (80 with a listing)Among 140 air purifiers, PM2.5 CADR 150+ cfm
Smoke CADR (cfm)161
Higher than 19 of 140. 4 others share 161.
143591 cfm
Efficiency (CADR/W)8.6
Higher than 131 of 140.
313.5
Three to compare with
From models with a matched listing.
Within 20 cfm of its size, highest CADR/W
BOSCH Air 4000156 smoke CADRRoom size 241 sq ft, CADR/W 7.7.
Nearest size in its class with a higher CADR/W
DREAME CVF20B224 smoke CADRRoom size 347 sq ft, CADR/W 8.8.
Nearest bigger unit
DREAME CVF16A186 smoke CADRRoom size 288 sq ft, CADR/W 5.3.
DOE record
Air cleaning
- Smoke CADR
- 161 cfm
- Dust CADR
- 163 cfm
- PM2.5 CADR
- 162 cfm
- Effective room size
- 250 sq ft
- Efficiency (IEF)
- 8.6 cfm/W
- Energy use
- 110 kWh/year
Record
- DOE basic model
- 4512311000
- DOE class
- 150 <= PM2.5 Clean Air Delivery Rate
- Brands on the filings
- 1
- In DOE's list since
- 2026-11-02first snapshot we hold
- UPC (ENERGY STAR record)
- 689122002309, 689122002316
- ENERGY STAR record
- 4512311000certified 2026-05-08
Questions
- What room size is it for?
- DOE lists an effective room size of 250 sq ft, based on its smoke CADR of 161 cfm: CADR and room size.
- How much does the Blueair 4512311000 cost to run for a year?
- About $19.98: DOE's annual figure of 110 kWh at 18.16¢/kWh, the US residential average for August 2026 (EIA).