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Honeywell Furnace Air Filter Replacement FC40R1830 - ( 18 x 30 )



beat any competitors price and free shipping offered


1..SEAL-TIGHT Honeywell grille replacement filter is 3 3/4" deep and features a gasket to prevent air by-pass.

NOTE: Honeywell brand grille filters are only 3 inches deep.


a happy family sitting in the living room breathing clean air
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Honeywell Air Filter SEAL-TIGHT™ Return Air Grille Filter, 18X30X4 (17 3/4 X 29 3/4 X 3 3/4) MERV 8

Honeywell Filter - Grille Air Filter, Furnaces For:


Nominal size 18" x 30" x 5" Actual size 17 3/4" x 29 3/4" x 3 3/4"

ONLY: $38.86 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
Honeywell Air Filter SEAL-TIGHT™ Return Air Grille Filter, 18X30X4 (17 3/4 X 29 3/4 X 3 3/4) MERV 11

Honeywell Filter - Grille Air Filter, Furnaces For:

Nominal size 18" x 30" x 5" Actual size 17 3/4" x 29 3/4" x 3 3/4"

ONLY: $40.86 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
Honeywell Air Filter SEAL-TIGHT™ Return Air Grille Filter, 18X30X4 (17 3/4 X 29 3/4 X 3 3/4) MERV 13

Honeywell Filter - Grille Air Filter, Furnaces For:

Nominal size 18" x 30" x 5" Actual size 17 3/4" x 29 3/4" x 3 3/4"

ONLY: $42.86 each - WE BEAT ANY PRICE - Just email info@oxyclean.com
Return Grill Air Filter SEAL-TIGHT™ Return Air Grille Filter, 18X30X4 (17 3/4 x 29 3/4 x 3 3/4) ODOR DEFENSE®

Honeywell Filter - ODOR DEFENSE Grille Air Filter, Furnaces For:

Nominal size
18" x 30" x 4" (Actual size 17 3/4" x 29 3/4" x 3 3/4")

ONLY: $49.53 each - WE BEAT ANY PRICE - Just email info@oxyclean.com