United Filter

Showing 109–120 of 240 results

High-Efficiency 11 in x 20 in x 2 in MERV 13 Pleated HVAC Filter – 12-Count
Sale! Price range: $62.90 through $78.01 Select options This product has multiple variants. The options may be chosen on the product page
High-efficiency 12.75 by 18.5 by 1 inch MERV 8 furnace air filter for improved indoor air quality and HVAC system protection
Sale! Original price was: $85.09.Current price is: $56.73. Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 12″ x 12″ x 2″ MERV 11 Replacement Filter – 12-Count Box
Sale! Price range: $53.63 through $54.26 Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 12″ x 12″ x 2″ MERV 13 Replacement Filter – 12-Count
Sale! Price range: $66.59 through $73.14 Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 12×24×4 MERV 11 Pleated Furnace and AC Filter – 6-Count Pack for Improved Indoor Air Quality
Sale! Original price was: $77.69.Current price is: $51.79. Select options This product has multiple variants. The options may be chosen on the product page
High-efficiency 12x20x1 MERV 8 replacement air filter — pack of 12 for residential HVAC systems
Sale! Original price was: $62.89.Current price is: $41.93. Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 12x20x2 MERV 13 Replacement Air Filter – Pack of 12
Sale! Price range: $66.59 through $68.26 Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 14 by 16 by 1 Inch MERV 11 Replacement Filter – Pack of 12
Sale! Price range: $59.19 through $61.75 Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 14x25x1 MERV 13 Replacement Air Filter – 12-Count Box
Sale! Price range: $56.07 through $59.19 Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 14x25x1 MERV 8 Replacement Air Filter – 12-Count Box
Sale! Price range: $41.93 through $45.51 Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 14x25x2 MERV 13 Replacement Air Filter – 12-Count
Sale! Price range: $57.35 through $70.70 Select options This product has multiple variants. The options may be chosen on the product page
High-Efficiency 15×20×1 HVAC Filter with MERV 13 Rating – Pack of 12
Sale! Price range: $51.33 through $56.73 Select options This product has multiple variants. The options may be chosen on the product page

Showing 109–120 of 240 results