Austin Air HM402 Bedroom Machine Filter 1PK.
Fits all Austin Air HM402 Bedroom Machine standard size air purifiers. Providing the best filtration option in the Austin Air lineup is the Bedroom Machine. With the 5-stage filter the Bedroom Machine is designed to provide better quality sleep by helping to reduce symptoms causes by low quality indoor air. Uses a combination of HEPA (High Efficiency Particulate Arresting) material, a carbon/zeolite mixture, and HEGA (High Efficiency Gas Absorption) material to capture airborne particles and absorb odours or gases in the air. Designed to remove 99.97% of particles down to 0.3 microns and 95% of particles down to 0.1 microns. For best performance this filter needs to be changed every 5 years, or sooner depending on personal preference. Genuine Austin Air filter cartridge includes the PERMAFILT pre-wrap filter. Choose filter colour option depending on colour of Austin Air air purification unit.
Fits Models:
White Pre Filters:
- Use with Sandstone and White coloured units
Black Pre Filters:
- Use with Midnight Blue, Black, and Silver coloured units
Filtration Features:
- STAGE 1 – Pre-filter for large particles. Captures particles easily seen by the naked eye (e.g. dust, hair and pet dander)
- STAGE 2 – Medium Particle Pre-filter. Removes small to medium size particles (e.g. molds, spores and pollen)
- STAGE 3 – Over 780 cubic inches of Activated Carbon and Zeolite Removes chemicals, gases and odors
- STAGE 4 – 60 sq. ft. of True Medical Grade HEPA. Removes 99.97% of all particles larger than 0.3 microns and 99% of all particles larger than 0.1 microns.
- STAGE 5 – Military Grade HEGA Carbon Cloth. HEGA (High Efficiency Gas Arrestance), providing an extremely large surface area for adsorption of chemicals, gases, viruses and bacteria
