Blue Pure 121 Particle Filter



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Peak performance is the normal level

The 121 Particle Filter catches and eliminates almost every airborne contaminant down to a virus in size: pollen, dust, pet dander, mold spores, allergens and bacteria. And like all other parts in your Blue air purifier, the material is 100% recyclable.

Quiet, energy efficient with a long lasting performance

Due to the unique design of the filters and the HEPASilent™ technology in our air purifiers, Blueair delivers a high Clean Air Delivery Rate (CADR) at the lowest possible noise and energy consumption. Large filter surface area prevents premature clogging and ensures a long lifetime.

Huge filter area

The entire bottom half of all Blue units consist of an advanced filter. The enormous filter area works its hardest for a long, long time..

Filter designed to be changed in seconds

When you finally need to replace your Blue Pure filter, you don’t have to be an engineer, all you need is 2 index fingers and one click.
Fits the following
Blue Pure 121
Technical specification
Filter Type
Polypropylene fibers free of chemicals and binders. Fiber shedding resistant.
Dimensions (H x W x D)
19.5 x 12 x 12 in (495 x 295 x 295 mm)
Number of filters
Filter frame material
Filter recycling
Recommended filter change
6 months (4,380 hours)

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