GeneralAire replacement Furnace air filters reduce contaminants that may cause allergies. Furnace filters are necessary for all heating and cooling applications.
 

GeneralAire Furnace Filters product list


GeneralAire 6FM2025, 4551 MERV 11 Air Filter-20x25x5
As Low As: $30.95
Retail: $40.99
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In stock! Ships in 1 business day.
FiltersFast Replacement for GeneralAire 6FM2025 - MERV11, 20x25x5 - 2-Pack
Our Price: $54.95
Retail: $69.99
You Save 21%!
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In Stock! Ships in 1 to 2 business days.
FiltersFast FF4M8-20254, 20x25x4 MERV8 Replacement for GeneralAire FP2025 3-Pack
Our Price: $49.95
Retail: $59.99
You Save 17%!
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FiltersFast Replacement for GeneralAire 6FM1625 - MERV11, 16x25x5 - 2-Pack
Our Price: $59.95
Retail: $69.99
You Save 14%!
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In Stock! Ships in 1 to 2 business days.
General Aire 12762 Filter End Sealer Kit
Our Price: $7.47
Retail: $9.99
You Save 25%!
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In Stock! Ships in 9 to 10 business days.
GeneralAire FP12020X5 MERV 8 AC Filter Media
Our Price: $275.88
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In Stock! Ships in 9 to 10 business days.
FiltersFast GeneralAire Compatible 20x24x5, 2-pack
Our Price: $50.25
Retail: $57.99
You Save 13%!
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Out of stock
GeneralAire AC-1 Filter 20x24x5 MERV 13 (2 PACK)
Our Price: $62.00
Retail: $79.99
You Save 22%!
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Out of stock
GeneralAire AC-1 Filter 20x24x5 MERV 8 (2 PACK)
Our Price: $58.99
Retail: $79.99
You Save 26%!
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Out of stock
GeneralAire 12757 Pleat Spacer Replacement
Our Price: $8.17
Retail: $8.99
You Save 9%!
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Out of stock
GeneralAire FP2020HW MERV 8 AC Filter Media
Our Price: $27.95
Retail: $31.99
You Save 13%!
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Out of stock
FiltersFast MERV 8 20x24x5 Air Filter 2-Pack
Our Price: $50.25
Retail: $69.99
You Save 28%!
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Out of stock
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