GF 4521 16x25x3 Fits MAC 1200 Actual Size 15 7/8" x 24 1/4" x 3"

  • 16x25x3 MERV 11 GF 4521 / X0581. Actual Size 15 7/8" x 24 1/4" x 3"Case of 3 Made by FurnaceFilters.Ca
    Regular price
    Sold out
    Sale price
    $70.00
    • 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¬†
    • Available for in store pick up