Blueair Blue Pure Air Purifiers

In stock at the Lincoln Park and Oak Park Stores.

Blue Pure 211 (for rooms up to 538 sq. ft.): $249.00
Blue Pure 121 (for rooms up to 614 sq. ft.): $349.00

  • Price match guarantee.


Blue Pure cleans your room completely at least five times per hour, depending on the model and size of your room. And it’s literally an air purifier deluxe: high performance, no-hassle maintenance and good looks.
360° Air Intake

The Blue Pure draws in air from all sides. This makes Blue fully efficient wherever you place it in your room. The clean-air outlet on top means you always get perfect air circulation, performance and comfort.

High-Performance Filtration

Blue Pure has the largest filter area of any mobile air purifier, and Blue Pure filters always perform their best. By adding ionization, the Particle filter traps particles of all sizes and holds onto them so that they are never released back into the air. The Combination filter adds an extra odor-and-gas-eating mesh of active carbon.

Easy Maintenance

Maintenance is completely intuitive. When you need to replace the long-lasting filter, all it takes is two index fingers and one click.

One-button Activation

Blue activates the benefits of clean air at the push of a single button, cleaning the volume of air in medium-sized to large rooms about every 12 minutes.


Model Blue Pure 211 Blue Pure 212
Price $249.00 $349.00
Room size 538 sq ft 614 sq ft
CADR (Smoke)

350 cfm

400 cfm

CADR (Dust)

350 cfm

400 cfm

CADR (Pollen)

350 cfm

400 cfm

Dimensions (H x W x D) 21 x 13 x 13 in 28.4 x 13 x 13 in
Product weight 13 lb 18.2 lb
Energy consumption 30 – 61 watts 30 – 61 watts
Sound level 31 – 56 dB(A) 31 – 56 dB(A)
Interchangeable Pre-filter Colors Five (Diva Blue and
Dark Shadow
included; Buff Yellow,
Crystal Pink and
Lunar Rock optional)
Filter replacement indicator Yes Yes
Speed control options 1 – 2 – 3 1 – 2 – 3