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Zephyr 16x25x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 16x25x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 14x20x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 14x20x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 14x14x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 14x14x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 20x25x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 20x25x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 12x24x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 12x24x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 20x20x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 20x20x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 12x12x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 12x12x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 10x20x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 10x20x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

Zephyr 10x10x3 VGF Merv 11 Media Air Cleaner Replacement Filter for Return Air Grilles. Case of 3

The 10x10x3 Merv 11 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter. Turns almost any air filter return into a media air cleaner. Gasketed Filter...

24x24x4 MERV 10 HVAC Pleated 4 Inch Air Filters. 6 PACK. Actual Size: 23-3/8 x 23-3/8 x 3-3/4

24 x 24 x 4 MERV 10 AC & Furnace 4 Inch Air Filters.   Actual Size: 23-3/8 x 23-3/8 x 3-3/4.   Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.   Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites, Smog, &...

24x24x2 MERV 10 HVAC Pleated 2 Inch Air Filters. Case of 12. Actual Size: 23-3/8 x 23-3/8 x 1-3/4

24 x 24 x 2 MERV 10 AC & Furnace 2 Inch Air Filters.   Actual Size: 23-3/8 x 23-3/8 x 1-3/4.   Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.   Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites, Smog,...

20x25x4 MERV 10 HVAC Pleated 4 Inch Air Filters. Case of 6. Actual Size: 19-1/2 x 24-1/2 x 3-3/4

20 x 25 x 4 MERV 10 AC & Furnace 4 Inch Air Filters.  Actual Size: 19-1/2 x 24-1/2 x 3-3/4.  Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.  Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites, Smog,...