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GENERALAIRE GF 4521 16x25x3

Generalaire 4521 Furnace Filter 16x25x3 MERV 8 Part # 14164 for Mac 1200. GFI 4521 Package of 3.

In Stock

  • Generalaire Part # GFI 4521 or 14164 Mini Mac 1200
  • 16 x 25 x 3
  • Actual Size 15 7/8" x 24 1/4" x 3" 
  • MERV 8 Rated
  • Package of 3
  • Free Shipping in Ontario & Quebec*
  • Pick Up in Store $75.00

16x25x3 Furnace Filter MERV 8 Aftermarket GF 4521 /X0581. Case of 3.

In Stock

  • Generic 16 x 25 x 3 MERV 8 Rated Pleated Filters
  • Actual Size 15 7/8" x 24 1/4" x 3"
  • Replacement for Generalaire GF 4521 and Lennox/Healthy Climate X0581
  • Case of 3, Made In Canada
  • Free Shipping In Ontario & Quebec*
  • Pick Up In Store $55.00

 

16x25x3 Furnace Filter MERV 11 Aftermarket GF 4521 /X0581. Case of 3.

In Stock

  • Generic 16 x 25 x 3 MERV 11 Rated Pleated Filters
  • Actual Size 15 7/8" x 24 1/4" x 3"
  • Replacement for Generalaire GF 4521 and Lennox/Healthy Climate X0581
  • Case of 3, Made In Canada
  • Free Shipping In Ontario & Quebec*
  • Pick Up In Store 60.00