Shipping and handling charges are FREE. All orders are shipped via FedEx or USPS (our option). Shipping prices are applicable to physical addresses in the 48 contiguous states only. Shipping rates for orders outside the contiguous U.S. may vary and will be charged accordingly. Click here for our detailed Shipping Policy.
AC-1 AC-22
GeneralAire Aftermarket Replacement Filter Part No. 12758
20x25x5
MERV 13
Filters out 97% of airborne particles ranging in size from .01 to 2500 microns.
High efficiency filter media collects small dust particles before they can collect on your coils.
Lasts up to 6 months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
GeneralAire Aftermarket Replacement Filter Part No. 13415
15 3/4" x 23 1/4" x 4 3/4"
MERV 13
Filters out 97% of airborne particles ranging in size from .01 to 2500 microns.
High efficiency filter media collects small dust particles before they can collect on your coils.
Lasts up to 6 months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Aftermarket Replacement for GeneralAire Accordion Filters Part No. 12880
MERV 13
Filters out 97% of airborne particles ranging in size from .01 to 2500 microns.
High efficiency filter media collects small dust particles before they can collect on your coils.
This filter is made by Accumulair®
Lasts up to 6 months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for GeneralAire Part No. 14164 & 4521
Nominal size 16" x 25" x 3" (Actual size 15 3/4" x 24 1/4" x 3")
For use in GeneralAire MiniMac.
Superior frame strength utilizing double wall construction and die cut fingers.
Pre-applied gasketing on the assembled filter prevents air by-pass.
High efficiency filter media collects small dust particles before they can collect on your coils.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for GeneralAire Part No. 14161 and 4511
Nominal size 16" x 25" x 5" (Actual size 15 5/8" x 24 1/8" x 4 7/8")
Pre-applied gasketing on the assembled filter prevents air by-pass.
High efficiency filter media collects small dust particles before they can collect on your coils.
Superior frame strength utilizing double wall construction and die cut fingers.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.
Accumulair® Filter for GeneralAire Part No. 14201 and 4501
Nominal size 20" x 25" x 5" (Actual size 19 5/8" x 24 3/8" x 4 3/4")
Pre-applied gasketing on the assembled filter prevents air by-pass.
High efficiency filter media collects small dust particles before they can collect on your coils.
Superior frame strength utilizing double wall construction and die cut fingers.
Lasts up to 6 Months!
All MERV data and statements are indicative of typical properties and characteristics obtainable. MERV claims are to be used as a guide for general comparison and not as a specification.