- Efficiency: 76.6% E1/95% E2/99.5% E3
- MERV: 13
- Size: 20 x 20 in
- Thickness: 5 in
- Filter Rating: 0.3 to 1 um E1/1 to 3 um E2/3 to 10 um E3
- Final Resistance: 0.4 in-WC
- Flow Rate: 1400 cfm
- Initial Resistance: 0.29 in-WC
- Manufacturer: Allied Air Enterprises
- Manufacturer #: CC124
- Series: CCF
ALLIED™ Complete Comfort™ Box Filter, Series: CCF, 20 in Width, 20 in Depth, 5 in Height, 13 MERV, 1400 cfm Flow Rate, 0.3 to 1 um E1/1 to 3 um E2/3 to 10 um E3 Filter, 76.6% E1/95% E2/99.5% E3 Efficiency, 0.29 in-WC Initial Resistance, 0.4 in-WC Final Resistance