Blueair 402 manual Changing the Filters, L T E R S

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F I L T E R S

Blueair402

Changing the Filters

Patented HEPASilent™ technology makes the Blueair 402 incredibly quiet. Units come with one HEPASilent™ particle filter (installed):

Particle Filter – Includes 1 particle filter that removes dust, pollen, bacteria, pet dander, mold spores and other airborne particles. The particle filter is made of polypropylene, which mechani- cally filters out airborne particles. To maximize fil- ter effectiveness, particles are negatively charged before reaching the filters.

Smokestop™ Filter – contains active carbon and is recommended for use in rooms where heavy gaseous pollutants such as cigarette and cigar smoke or other VOCs (volatile organic compounds, such as most household paints) are present. On first use, you may notice a slight odor from the active carbon; this will dissipate quickly.

For optimal performance Blueair recommends that you replace filters every six months.

We offer a convenient Filter Subscription Program (not available in all countries). For information or to place an order, contact your local dealer or Blueair.

IMPORTANT! Use only Blueair filters to ensure proper functioning and to qualify your unit for full warranty coverage.

STEP 1:

Open the front door; power to the unit will automatically switch off.

STEP 3:

Open ion chamber door to the right of filter slot.

STEP 5: Replace with new filter; use Blueair filters only.

STEP 2:

Remove old filter.

STEP 4: Vacuum ion chamber.

STEP 6: Close ion chamber door and close front door.

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Contents UserGuide A N K Y O U F O R C H O O S I N G B L U E a I R N E R a L S a F E T Y I N S T R U C T I O N SI N G Y O U R B L U E a I R T T I N G SHow It Works L P K E E P T H E P L a N E T H E a L T H Y, T O O Changing the Filters L T E R SWarranty Card M I T E D W a R R a N T Y Clean AIR

402 specifications

The Blueair 402 is a high-performance air purifier that stands out for its efficient air cleaning technology and stylish design. Designed for larger rooms, the Blueair 402 offers effective air purification, capable of filtering pollutants in spaces up to 530 square feet.

One of the key features of the Blueair 402 is its advanced HEPASilent™ technology. This innovative system combines mechanical filtration with electrostatic charging, enabling the purifier to capture up to 99.97% of airborne particles as small as 0.1 microns. This includes common allergens such as dust, pollen, pet dander, and even harmful viruses and bacteria. Unlike traditional HEPA filters, HEPASilent technology can achieve the same filtration efficiency at lower air flow resistance levels, allowing for quieter operation and lower energy consumption.

A notable characteristic of the Blueair 402 is its three-stage filtration system. The pre-filter captures larger particles, while the HEPASilent filter effectively removes smaller particles from the air. Additionally, the activated carbon filter works to absorb odors and volatile organic compounds (VOCs), ensuring that the air you breathe is not only cleaner but also fresher. This combination of filters makes the Blueair 402 a versatile choice for improving indoor air quality.

The design of the Blueair 402 is not only functional but also aesthetically pleasing. Available in a range of colors, it can seamlessly blend into any room decor. The compact and modern design features a sleek cabinet and a user-friendly control interface, making it easy to operate.

Other features include a Smart Sensor that gauges air quality in real time and automatically adjusts the fan speed accordingly. This ensures that the purifier operates efficiently, even when you're not at home. Additionally, the Blueair 402 is equipped with a filter change indicator, so you never have to guess when it’s time for maintenance.

In summary, the Blueair 402 combines powerful air purification capabilities with user-friendly design and advanced technology. It’s an excellent option for anyone looking to enhance air quality in their home or office while enjoying a sleek and modern appliance that fits well with their lifestyle.
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