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4" MERV13 Air Filters
DiscountFilterStore offers a variety of 4 inch depth MERV13 filters, find the size that is right for your home needs.
Tier1 brand replacement for Carrier FILCCFNC0017 - 16 x 20 x 4-1/4 - MERV 13 (2-Pack)
Price $78.99 List Price Price $112.99 Save 30%Free ShippingTier1 brand replacement for Carrier FILCCFNC0021 - 19 x 20 x 4-1/4 - MERV 13 (2-Pack)
Price $82.99 List Price Price $118.99 Save 30%Free ShippingTier1 brand replacement for BDP - 19 x 20 x 4-1/4 - MERV 13 (2-Pack)
Price $82.99 List Price Price $118.99 Save 30%Free ShippingTier1 brand replacement for Bryant FILBBFNC0021 - 19 x 20 x 4-1/4 - MERV 13 (2-Pack)
Price $82.99 List Price Price $118.99 Save 30%Free ShippingTier1 brand replacement for Day & Night - 19 x 20 x 4-1/4 - MERV 13 (2-Pack)
Price $82.99 List Price Price $118.99 Save 30%Free ShippingTier1 brand replacement for Payne - 19 x 20 x 4-1/4 - MERV 13 (2-Pack)
Price $82.99 List Price Price $118.99 Save 30%Free ShippingTier1 brand replacement for Totaline - 19 x 20 x 4-1/4 - MERV 13 (2-Pack)
Price $82.99 List Price Price $118.99 Save 30%Free ShippingTier1 1900 Air Filter - 14x25x4 (6-Pack)
Price $185.99 List Price Price $265.99 Save 30%Free ShippingTier1 1900 Air Filter - 16x18x4 (6-Pack)
Price $166.99 List Price Price $238.99 Save 30%Free Shipping16x20x4 Merv 13 Universal Air Filter By Tier1 (6-Pack)
Price $179.99 List Price Price $256.99 Save 29%Free Shipping20x20x4 Merv 13 Universal Air Filter By Tier1 (6-Pack)
Price $185.99 List Price Price $265.99 Save 30%Free Shipping20x24x4 Merv 13 Universal Air Filter By Tier1 (6-Pack)
Price $190.99 List Price Price $272.99 Save 30%Free Shipping