Collection: Lennox Furnace Filters
Complete List of Lennox Air Filters, Air Purifiers, Hammock filters, Healthy climate, Pure Air, and Elite Series furnace filters by Size and Model Number. Get any Lennox part you need fast.
- Lennox X6673 OEM 20x25x5 MERV 11 HCF20-11 HCF20-16 Replacement Filter(21)
- Regular price
- $ 59.99
- Sale price
- $ 59.99
- Regular price
-
$ 74.95
Sold out - Lennox X7935 20x20x5 (Actual size 19-3/4 x 19-7/8 x 4-3/8 ) HCF14-16 MERV 16 Filter(37)
- Regular price
- $ 139.99
- Sale price
- $ 139.99
- Regular price
-
$ 179.95
Sold out - X8927 - Lamp Clips for PCO 20-28 4 Pack(41)
- Regular price
- $ 33.95
- Sale price
- $ 33.95
- Regular price
-
$ 0
Sold out - Atomic X6673 MERV 11 Lennox Compatible Air Cleaner Filter Media for HCC20-28 - 20x25x5, 2-Pack(22)
- Regular price
- $ 74.99
- Sale price
- $ 74.99
- Regular price
-
$ 99.99
Sold out - Lennox X8797 MERV 16 Maintenance Kit for PureAir Air Cleaner Model PCO14-23(24)
- Regular price
- $ 199.99
- Sale price
- $ 199.99
- Regular price
-
$ 269.95
Sold out - Lennox X6670 OEM 16x25x5 Merv 11 Replacement Air Filter - 2 Pack(32)
- Regular price
- $ 84.99
- Sale price
- $ 84.99
- Regular price
-
$ 109.00
Sold out - Lennox Healthy Climate X6670 16x25x5 MERV 11 Filter - 5 Pack(18)
- Regular price
- $ 189.17
- Sale price
- $ 189.17
- Regular price
-
$ 239.99
Sold out - Lennox X0586 20x25x5 MERV 11 Box Replacement Filter - 1 Pack
- Regular price
- $ 49.95
- Sale price
- $ 49.95
- Regular price
-
$ 84.95
Sold out
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