Filtrete Air Cleaning 1" filters outperform all
(three-month pleated, washable and fiberglass 1") filters. These
filters carry a range of 700 - 1000.
They attract and capture microscopic like , , and
smog particles and large like and .
Air Cleaning 1" filters include:
- Filtrete Micro Allergen Extra Reduction filter
- Filtrete Allergen Reduction filter
- Filtrete Micro Particle Reduction filter