Replacement HEPA filter for The Sqair air purifier. HEPA filter is a type of filter made from synthetic fibres that trap particles (even the tiny ones 0.3µm or below). As such, HEPA filters can capture particulate pollution like PM2.5 and pollen.
Air purifiers use many different types of filters to filter the Air. Smart Air recommends HEPA filters to capture particulate pollution like PM2.5 and pollen, and activated carbon filters to capture hazardous gases like ozone and VOCs, including formaldehyde.
For those living in polluted areas, or if your concern is pollen or pet allergens, a HEPA filter is what you need.
Smart Air offers certified and tested HEPA filters and Activated Carbon Filters, depending on your need.
Dimensions (CM): 27.5 x 27.5 x 5