Heating, Venting & Cooling

18X18X1 AIR FILTERS

4 results

Exclusive

18 in. x 18 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 11

18 in. x 18 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 11

HDX18 in. x 18 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 11

Model# HDX1P9-011818

$1897

Buy 4 or more $14.23

18 in. x 18 in. x 1 in. MERV 13 FPR 10 Pleated Furnace Air Filter (6-Pack)

Simply18 in. x 18 in. x 1 in. MERV 13 FPR 10 Pleated Furnace Air Filter (6-Pack)

Model# S-13-06-18181

$5199

/set($8.67 /filter)

18 in. x 18 in. x 1 in. MERV 13 FPR 10 Pleated Furnace Air Filter (4-Pack)

Simply18 in. x 18 in. x 1 in. MERV 13 FPR 10 Pleated Furnace Air Filter (4-Pack)

Model# S-13-04-18181

$3561

/set($8.90 /filter)

18 in. x 18 in. x 1 in. MERV 13 FPR 10 Pleated Furnace Air Filter (12-Pack)

Simply18 in. x 18 in. x 1 in. MERV 13 FPR 10 Pleated Furnace Air Filter (12-Pack)

Model# S-13-12-18181

$10997

/set($9.16 /filter)

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