20x25x5 (4 3/8) Lennox X6673_X6675 Replacement MERV 13 Air Filters 2 Pack Tubing and the planet

and the planet

• Use the charcoal filter on exhaust ducts

(3) 6' Soil Probes

External rotor motor with automatic reset thermal overload protection

Pecan Nut Casebearer

20x25x5 (4 3/8) Lennox X6673_X6675 Replacement MERV 13 Air Filters 2 Pack Tubing and the planetImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 7 8 and 5 1 4 inch depth filters,