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1/2 INCH FURNACE FILTER

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Pleated Air Filter 21x21x0.5 (20.5 x 20.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

21x21x0.5 (20.5 x 20.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $31.89 each - Order More & SAVE
Pleated Air Filter 22x26x0.5 (21.5 x 25.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

22x26x0.5 (21.5 x 25.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $32.94 each - Order More & SAVE
Pleated Air Filter 12x15x0.5 (11.5 x 14.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

12x15x0.5 (11.5 x 14.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $28.74
Pleated Air Filter 12x26x0.5 (11.5 x 25.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

12x26x0.5 (11.5 x 25.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $31.89
Pleated Air Filter 14x28x0.5 (13.5 x 27.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

14x28x0.5 (13.5 x 27.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 24x28x0.5 (23.5 x 27.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

24x28x0.5 (23.5 x 27.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $37.14
Pleated Air Filter 8x14x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

8x14x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 8x16x0.5 (7.5 x 15.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

8x16x0.5 (7.5 x 15.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 8x20x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

8x20x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 8x24x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

8x24x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 8x30x0.5 (7.5 x 29.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

8x30x0.5 (7.5 x 29.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $32.94
Pleated Air Filter 8x30x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

8x30x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $32.94
Pleated Air Filter 9.75x23.75x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

9.75x23.75x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x10x0.5 (9.5 x 9.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x10x0.5 (9.5 x 9.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x10x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

10x10x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x14x0.5 (9.5 x 13.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x14x0.5 (9.5 x 13.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x14x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

10x14x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x15x0.5 (9.5 x 14.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x15x0.5 (9.5 x 14.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x16x0.5 (9.5 x 15.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x16x0.5 (9.5 x 15.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x18x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

10x18x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x20x0.5 (9.5 x 19.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x20x0.5 (9.5 x 19.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $28.74
Pleated Air Filter 10x24x0.5 (9.5 x 23.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x24x0.5 (9.5 x 23.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 10x24x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

10x24x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $30.84
Pleated Air Filter 10x25x0.5 (9.5 x 24.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x25x0.5 (9.5 x 24.5 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $30.84
Pleated Air Filter 10x30x0.5 (9.75 x 29.75 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

10x30x0.5 (9.75 x 29.75 x 0.5) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 11.25x11.25x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

11.25x11.25x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 11.25x19.25x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

11.25x19.25x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 11.25x23.25x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

11.25x23.25x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 11.5x21x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

11.5x21x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79
Pleated Air Filter 11.88x16.88x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

11.88x16.88x0.5 (Actual Size) 1/2-Inch Filter (ODOR DEFENSE®)

ONLY: $29.79