Air Quality research
Blueair Blue Pure 211+: Specifications, Sources, and Buying Context
Blueair Blue Pure 211+ specifications, source notes, and buying context based on published product information.
Written by BenchPicked Editorial Team · Sources checked May 13, 2026
What this page covers
This page organizes published product information, source notes, and buying context without presenting first-hand test results or medical conclusions.
Research summary
Specification basis
According to manufacturer specifications and published source data, Blueair Blue Pure 211+ is an air purifier. CADR values are dust 350 CFM, smoke 353 CFM, and pollen 350 CFM. Coverage is listed as 540 sq ft. Filter type is fabric pre-filter plus particle and carbon filter.
Source boundaries
This page summarizes source-attributed specifications and does not present first-hand test results.
Published specs
| Field | Value | Source basis |
|---|---|---|
| Brand | Blueair | Source Attributed |
| Cadr Dust | 350 CFM | Source Attributed |
| Cadr Pollen | 350 CFM | Source Attributed |
| Cadr Smoke | 353 CFM | Source Attributed |
| Category | air purifier | Source Attributed |
| Coverage Area Sqft | 540 sq ft | Source Attributed |
| Dimensions | 13 x 13 x 20.4 in | Source Attributed |
| Energy Star | yes | Source Attributed |
| Filter Type | fabric pre-filter plus particle and carbon filter | Source Attributed |
| Model | Blue Pure 211+ | Source Attributed |
| Noise Level Db | 31-56 dB | Source Attributed |
| Power Consumption W | 30-61 W | Source Attributed |
| Price Range | $$ | Source Attributed |
| Weight | 12.5 lb | Source Attributed |
Source notes
- Blueair Official Blue Pure 211 Series Product Information · Manufacturer · Checked May 13, 2026
- AHAM Verifide Room Air Cleaner Directory · Industry Standard · Checked May 13, 2026
Questions
What CADR values are published for Blueair Blue Pure 211+?
Published CADR values for Blueair Blue Pure 211+: dust 350 CFM, smoke 353 CFM, pollen 350 CFM.
What room coverage is listed for Blueair Blue Pure 211+?
The selected sources list coverage for Blueair Blue Pure 211+ as 540 sq ft.
What filter type does Blueair Blue Pure 211+ use?
The selected sources describe Blueair Blue Pure 211+ with fabric pre-filter plus particle and carbon filter.
How to use this page
Use this page as a source-attributed starting point. Check the published specs, read the methodology, and compare related pages before making a purchase decision.