Blueair Blue Pure 221 Review

The Blueair Blue Pure 221 Air Purifier is an excellent appliance for cleansing the air of impurities, and ensuring that your air is fresher and healthier. It works in rooms with a floor area of up to 50 square metres, cleansing up to 590 cubic metres of air per hour and removing up to 99.97% of particles greater than 0.1 microns in size, including fine dust and odours. It achieves this with the use of a three stage filtration system.

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The appliance has a number of useful and convenient features. These include variable fan speed, a quiet output of 32dB on the lowest fan speed, a 360 degree air intake for use anywhere in the house, and a simple single button operation. It comes with two machine-washable fabric filters in Dark Shadow and Diva Blue. There are also other colours available.

Specification

We now look at the features:

• Suitability - The Blueair Blue Pure 221 Air Purifier is suitable for rooms with a floor space of up to 50 square metres.
• CADR - The appliance has a CADR (Clean Air Delivery Rate) of up to 590 cubic metres per hour for smoke, dust and pollen. In rooms up to 50 square metres, this more than achieves the industry recommendation of 5 air changes per hour.
• Filtration - The air purifier has a three stage filtration system which includes a pre-filter, an HEPA filter and an activated carbon filter. The pre-filter removes larger particles such as hair, pet dander and lint. The HEPA filter (more specifically, a HEPASilent filter), removes medium sized particles like pollen, dust, mould, bacteria and viruses. Finally, the activated carbon filter absorbs smoke, pet odours, cooking smells, airborne chemicals, etc. Up to 99.97% of particles as small as 0.1 microns in size are removed.
• Quiet Operation - At the lowest speed, the appliance outputs about 32dB of noise (whisper-quiet), and 56dB at the highest.
• 360 Degree Air Intake - The air intake is 360 degrees, so you can put it anywhere without affecting its performance.
• Single Button - Operating the Blueair Blue Pure 221 is as simple as using the single button control. It also lets you know when a filter change is needed.
• Specification - The appliance measures 51.6cm x 33.0cm x 33.0cm, weighs 7kg and runs between 30W and 61W.

Video

There's a video of the Blueair Blue Pure 221 Air Purifier on amazon.co.uk.

Summary

All things considered, the Blueair Blue Pure 221 Air Purifier is up to scratch. It works in all rooms around the house with a floor area of up to 50 square metres, with a huge CADR of up to 590 cubic metres of air per hour. Its three stage filtration is highly effective, capturing up to 99.97% of particles at least 0.1 microns in size, including smoke and odours. We like its 360 degree air intake, its quiet design and the single button operation. We rate the Blueair Blue Pure 221 Air Purifier 4.5 out of 5 stars.

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