Blueair 403 HEPASilent Air Purifier

Blueair 403 is the Blueair Air Cleaner system for people living with allergies, asthma, or other respiratory conditions, or for anyone who wants cleaner, more breathable air. The Blueair 403 Model effectively purifies air in rooms as large as 300 square feet (at 6 air changes per hour). Using patented two-stage HEPASilent technology, it captures 99.97% of the tiniest 0.1 micron particles on level one, including allergy-provoking pollen grains, dust mites, mold spores and pet dander particles. Blueair electronic air cleaners are extremely efficient at cleaning your home's air.
1-Year Mfr. Limited Warranty. 

A Word of Caution: No air purifier or air cleaner can eliminate the hazardous contaminants, or the harmful effects of second hand smoke. The best defense is a smoke-free environment.

Blueair Air Purifiers and Blueair Filters are subject to Minimum Advertised Pricing (MAP).

Blueair 403 Product Notes:

• Blueair electric air cleaners are easy to maintain - simply open the unit's lid, lift out and drop in the replacement filter (available below) every 6 months.
• For your Blueair air cleaner you can choose the optional SmokeStop Filter Kit (also available below) for better protection from smoke and other airborne gases.
• Blueair electronic air cleaners use very little energy, earning it the coveted Energy Star rating.

How HEPASilent Works:

1. Air is drawn into the Blueair system via its ultra-quiet fan.
2. Airborne particles pass through an ion chamber and are electrically charged. This causes them to adhere effortlessly to Blueair's exclusive polypropylene filters.
3. Charged particles are removed in the 3-stage Progressive Filter. Stage 1 captures larger particles like pollen and dust. Stages 2 and 3 filter the smallest particles like cigarette smoke* and exhaust. Together, the encapsulated ion chamber and 3-stage Filtration Process combine to create Blueair's patented HEPASilent technology - delivering maximum airflow with minimum noise.

Blueair 403 Features:

• System housing: Blueair air cleaner units are made of top-quality galvanized steel so they're durable and long-lasting.
• HEPASilent filter technology: Traps particles with mechanical and electrostatic filters.
• Low Energy Consumption: Clean the air in your home costs about as much as it does to power a single light bulb.
• Earth-Friendly: Nontoxic polypropylene filter media is one of the least harmful plastics, plus Blueair's powder coat finish produces no chemical outgassing.
• Zero Ozone Emission: Low electrical currents minimize ozone production and a sealed steel housing keeps any ozone contained inside the unit, actually emitting air with less ozone than the incoming air from the room (according to the Ozone Test outlined in section 37 of the Electrostatic Air Cleaner Standard, UL 867).
• Sleek Contemporary Design: Blueair 403 has earned one of the most prestigious design awards in Scandinavia, and a spot in a permanent exhibit at The National Museum in Stockholm.

Other Air Purifier Models and Filters from Blueair:

• Blueair 203 Air Purifier
• Blueair 303 Air Purifier
• Blueair 503 Air Cleaners
• Blueair 603 Electronic Air Purifier
• Blueair 450E Air Purifier
• Blueair 650E Air Purifier
• Blueair ECO10 Air Purifier
• Blueair Replacement Filter

To view the Blueair 403 Owners Manual, click here.

Blueair 403 Specs:

Dimensions of Unit:  21""H x 17""W x 9.5""D

Weight of Unit:  25 lbs.

Recommended Room Size:  19' x 20'

CADR (Clean Air Delivery Rate): Smoke - 240; Dust - 240; Pollen - 240

CFM Rating (Cubic Feet Of Air Cleaned Per Minute): 240

Electrical Requirements: 70 Watts

Noise Level:
High Speed - 51 dB (decibels)
Low Speed - 27 dB