Furnace Filters
Showing 10–18 of 84 results
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Filtration Lab – 14″ x 25″ x 1″ Maxi-Pleat Economy Pleated Filter MERV 8 (Pack of 12)
Furnace Filters$75.00 Select options -
Sale!
Filtration Lab – 16″ x 25″ x 1″ Economy Pleated Filter MERV 8 (Pack of 12)
Furnace Filters$81.00$59.00 Select options -
Filtration Lab – 16″ x 25″ x 1″ Standard Pleated Filter MERV 8 (Pack of 12)
Furnace Filters$65.00 Select options -
Filtration Lab – 16″ x 25″ x 2″ High Capacity Pleated Filter MERV 8 (Pack of 12)
Furnace Filters$85.00 Select options -
Sale!
Filtration Lab – 16″ x 25″ x 5″ Dust Patroller Pleated Filter MERV 8 (Pack of 3)
Furnace Filters$105.00$90.00 Select options -
Filtration Lab – 20″ x 20″ x 1″ Economy Pleated Filter MERV 8 (Pack of 12)
Furnace Filters$75.00 Select options -
Filtration Lab – 20″ x 20″ x 4″ Standard Pleated Filter MERV 8 (Pack of 12)
Furnace Filters$120.00 Select options -
Filtration Lab – 20″ x 25″ x 1″ High Capacity Pleated Filter MERV 8 (Pack of 12)
Furnace Filters$131.00 Select options -
Sale!
GENERALAire – 4001 Replacement Media MERV 11 for AC1/AC22/AC3 Air Cleaners
Furnace Filters$67.00$39.00 Select options