*Gas-Phas Filters: VariCel RF/C SH
*EN779: G4
*ASHRAE 52.2: MERV 8
*Media Type: Carbon
*Frame Material: Galvanised Steel
*Header Type: Single Header
*Rated Initial Resistance: 108 Pa
*Recommended Final Resistance: 250 Pa
*Size (WxHxD): 594x594x292mm
*Rated Airflow: 3,400 CMH