Return Air Filters
These filters help improve the indoor air quality by filtering the smaller pollutants, such as pollen, virus carriers, lint dust, mould spores and dust mites.
Size: custom sizes made to order
MERV 8 rating: Reduces up to 75% of airborne particles as small as 1 micron.
MERV 16 rating: Reduces up to 95% of airborne particles as small as 1 micron.