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Air purifiersENERGY STAR certified

Blueair Pure 211+

348 cfm ion generator,fan and filter air purifier.

Smoke CADR

348 cfm

Room size

539 sq ft

Annual energy use

350 kWh/yr

Filter

HEPA-Type

Maker
Blueair
Model
Pure 211+
Type
Ion Generator,Fan and Filter
Room size
539 sq ft
Smoke CADR
348 cfm
PM2.5 CADR
347 cfm
Dust CADR
347 cfm
Efficiency
5.8 CADR/W
Annual energy use
350 kWh/yr
Filter
HEPA-Type
Ozone emissions
5 ppb
On the market since
Nov 2023
ENERGY STAR certified
17 Sep 2025

Source: ENERGY STAR certified air purifiers dataset, US EPA, record 4510118, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Blueair

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