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Lennox

Lennox

Nordic Pure manufactures Lennox replacement filters

Nordic Pure offers great options on Lennox Replacement Filters

20x25x5 (4 3/8) Lennox X6673_X6675 Replacement Air Filters MERV 15 Plus Carbon Qty 1

Actual size: 19 3/4 x 24 3/4 x 4 3/8

$71.06
box of
2

20x25x5 (4 3/8) Lennox X6673_X6675 Replacement Air Filters MERV 15 Plus Carbon Qty 2

Actual size: 19 3/4 x 24 3/4 x 4 3/8

$138.54
per box $69.27 each
box of
4

20x25x5 (4 3/8) Lennox X6673_X6675 Replacement Air Filters MERV 15 Plus Carbon Qty 4

Actual size: 19 3/4 x 24 3/4 x 4 3/8

$260.72
per box $65.18 each