Shelby Filter Supply

1" MERV 10 Air Filter (3 pack)

1" MERV 10 Air Filter (3 pack)

Regular price From $13.46 USD

Regular price Sale price From $13.46 USD
Unit price per
2" MERV 10 Air Filter (3 pack)

2" MERV 10 Air Filter (3 pack)

Regular price From $14.70 USD

Regular price Sale price From $14.70 USD
Unit price per
Aprilaire 201

Aprilaire 201

Regular price $48.93 USD

Regular price Sale price $48.93 USD
Unit price per
Aprilaire 213

Aprilaire 213

Regular price $64.16 USD

Regular price Sale price $64.16 USD
Unit price per
Aprilaire 401

Aprilaire 401

Regular price $46.14 USD

Regular price Sale price $46.14 USD
Unit price per
Aprilaire 413

Aprilaire 413

Regular price $58.64 USD

Regular price Sale price $58.64 USD
Unit price per
GeneralAire 12758

GeneralAire 12758

Regular price $50.50 USD

Regular price Sale price $50.50 USD
Unit price per
Z-Line 16 x 25 x 5

Z-Line 16 x 25 x 5

Regular price $32.12 USD

Regular price Sale price $32.12 USD
Unit price per
Z-Line 20 x 25 x 5

Z-Line 20 x 25 x 5

Regular price $32.12 USD

Regular price Sale price $32.12 USD
Unit price per
Z-Line 700SG 20 x 25 x 6

Z-Line 700SG 20 x 25 x 6

Regular price $46.11 USD

Regular price Sale price $46.11 USD
Unit price per