The price for a Blueair 501 Air Purifier is about $769.00. These products are available from Amazon as well as specialty sites that cater to allergy sufferers.

This filter is a direct factory replacement for the Blueair 500/600 series air cleaner and they weigh 2 pounds.

Blueair 402 air purifiers can be purchased from many different stores, online and offline. Some examples of stores that sell Blueair 402 air purifiers include Home Depot, Target, and Allergy Buyers Club.

A Blueair 601 system can be bought from Supaprice, Amazon, Allergy Cosmos and eBay stores. Blueair 601 Air Purification System is usually used by people with asthma or allergy. This air purification system helps to clean the air, therefore making the air more breathable.

Blueair Filters are efficient air-purifiers which, although costly, can help individuals who are prone to allergies or those who have asthma. The primary benefit of a Blueair Filter is that its air-purifying system makes the air in the room super-clean and easier to breathe. People who use these filters will see improvements in their health.