https://shop.vietphat.com/products/varicel-ii-mh-80-85-305x610x50mm
*Compact Filters: VariCel II MH 80-85% 305x610x50mm
*Filter Class: F7 according to EN779
*Filter Class: MERV 13 according to ASHARE 52.2
*ISO 16890: ePM1 50%
*Media type: Fiberglass
*Frame Material: Galvanized Steel
* Separator style: Hot Melt
*Gasket Material: No
*Gasket Position: No
*Antimicrobial available: No
*Header Type: None Header
*Rated Initial Resistance: 180 Pa
*Recommended Final Resistance: 450 Pa
*Max Operating Temperature: 66°C
Air Filtration Certificate: UL 900
*Size (WxHxD): 305x610x50mm
*Rated Airflow: 1,790 CMH
