Pay in 4 interest-free payments of $5.50 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
***Disclaimer: This cover does not eliminate condensation
and housewarmings
This adjustable cover
Comes with one Merv-13 filter (20" x 20" x 1" OD)
FILTERS FOR RECTANGULAR FILTRATION COVER Diffuser ***Disclaimer: This cover does notThe average 6 room home collects 40 pounds of dirt, dust and allergens in its air ducts each year. The EPA estimates indoor air can be two to five times more polluted than outdoor air, ranking among the top 5 environmental risks to public health. Breathe easier and improve your homes air quality by filtering out allergen and dust particles from your HVAC central air and forced hot air systems. Replace every 30 days for maximum effectiveness. For use
US$ 11.50
US$ 37.99
US$ 12.50