Info: 1 Replacement Particle Filter
Blueair 400 Series HEPA Particle Filter Technical Specifications
Dimensions: 521 x 250 x 95 mm
Weight: 880 g
Filter Type: Gradient structured filter with thermally bonded fibres containing polypropylene and polyethylene free of chemicals and binders. Naturally anti-bacterial. Fibre shedding resistant.
Effective Filter Area: 4.25 m2
Basis Weight: 110 g/m2
Media Thickness: 0.99 mm
Pleat Separators: Non hazardous, EVA based, VOC free, UV resistant.
HEPASilent Technology: Certified efficiency 99.97% for particles down to 0.1 micron such as dust pollen, bacteria, virus, pet dander, mold spores and other airborne particles.
Recommended Filter Change: 6 months (4,380 hours) when used 24 hours a day.