Pre-filter (washable and permanent):
The Pre-Filter effectively traps and reduces large sized allergens, dust, and particles.
The Medium Filter traps and reduces airborne particles larger than 1 micron in size, such as pollen, mold, and pet dander.
BioGS HEPA Filter*:
The BioGS HEPA filter traps airborne particles down to 0.3 microns in size, 99.97% of the time, and reduces common allergens to support optimum filter efficiency and prolong filter life.
Winner will be announced on November 20th.