Filters Fast Logo Header
bbb A+ site secured
RETURNING CUSTOMER?
SIGN IN. CONFIRM ORDER. DONE.
Free Shipping on orders over $75 | FREE 365-DAY RETURNS
GeneralAire replacement filters reduce air contaminants that may cause asthma attacks and allergies. HVAC filters are necessary for all air conditioning applications.

 

Generalaire AC Filters full product list:


FiltersFast Replacement for GeneralAire 6FM2025 - MERV11, 20x25x5 - 2-Pack

In Stock!
Ships in 1 to 2 business days.

Retail: $59.99

Our Price: $49.95

Save 17%!

FiltersFast Replacement for GeneralAire 6FM1625 - MERV11, 16x25x5 - 2-Pack

In Stock!
Ships in 1 to 2 business days.

Retail: $69.99

Our Price: $49.95

Save 29%!

FiltersFast FF4M8-20254, 20x25x4 MERV8 Replacement for GeneralAire FP2025 3-Pack

In Stock!
Ships in 1 to 2 business days.

Retail: $59.99

Our Price: $59.95

Save 0%!

FiltersFast Replacement for GeneralAire 4556, 6FM2020 - 2-Pack

In Stock!
Ships in 1 to 2 business days.

Retail: $59.99

Our Price: $49.95

Save 17%!

FiltersFast Replacement for GeneralAire 4365 - 16x20x5, 2-Pack

In Stock!
Ships in 1 to 2 business days.

Retail: $69.99

Our Price: $54.95

Save 21%!

FiltersFast Replacement for GeneralAire 4367 - 20x20x5, 2-Pack

In Stock!
Ships in 2 to 3 business days.

Retail: $69.99

Our Price: $49.95

Save 29%!

FiltersFast Replacement for GeneralAire 4368 - 20x25x5, 2-Pack

In Stock!
Ships in 2 to 3 business days.

Retail: $74.99

Our Price: $55.95

Save 25%!

FiltersFast Replacement for GeneralAire 4366, GA100A29 - MERV11, 16x25x5 - 2-Pack

In Stock!
Ships in 1 to 2 business days.

Retail: $69.99

Our Price: $59.95

Save 14%!

GeneralAire FP12020X5 MERV 8 AC Filter Media
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 9 to 10 days.

Our Price: $275.88