Home Pure HEPA Filter Replacement

HEPA Filtration: (High Efficiency Particulate Air) HEPA filters can remove at least 99.97% of airborne particles 0.3 micrometres (µm) in diameter. Particles of this size are the most difficult to filter and are thus considered the most penetrating particle size (MPPS). Particles that are larger or smaller are filtered with even higher efficiency. Our HEPA filters are composed of a mat of randomly arranged fibres. Key metrics affecting function are fibre density and diameter, and filter thickness. The air space between HEPA filter fibres is much greater than 0.3 m.

Reduce mold and fungus.
Reduces dust & gases during construction and renovation.
Transform ordinary hospital patient rooms into isolation rooms.