20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 2 Pack eligible-for-discount Improved cap functions as a

Improved cap functions as a sample cup and as a stabilizing base to stand the meter upright

Greenwood Cleaning Products 99

5hp blower works with the leaf collector in order to produce the 2000 CFM airflow capacity necessary for proper suction

Lumen output rated up to 4000

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20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 2 Pack eligible-for-discount Improved cap functions as aImportant 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,