20x25x5 (4 3/8) Lennox X6673_X6675 Replacement MERV 15 Air Filters 1 Pack plant-care/pest-&-disease-control 5/8'' THICK Heavy Duty Super

5/8'' THICK Heavy Duty Super Steel Stakes are ready for heavy lifting

Catchment tray

and more capable than competing controllers

a 1 HP (120 V) leaf collector suction system and the unique triple-bag kief filtration and trim collection system

and others are actually made from recycled products

20x25x5 (4 3/8) Lennox X6673_X6675 Replacement MERV 15 Air Filters 1 Pack plant-care/pest-&-disease-control 5/8'' THICK Heavy Duty SuperImportant 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,