P/N: FC40R1011 Key Specs
Item
20 X 25 RETURN GRILL FILTER
Condition
New OEM Original
Applicable Standard
ASHRAE, UL
Application
Residential Media Air Cleaner, Indoor
Efficiency
31 Percent (E1), 61 Percent (E2), 86 Percent (E3)
Resistance
0.12 Inch WC at 300 FPM
Temperature Rating
-40 to 140 Deg F