https://shop.vietphat.com/products/varicel-ii-80-85-12x24x4-model-c
*Box Filters: Varicel II (Model C)
*Filter Class: F7 according to EN779
*Filter Class: MERV 13 according to ASHARE 52.2
*Media type: Fiberglass
*Frame Material: Beverage Board
* Separator style: Hot Melt
*Gasket Material: No
*Gasket Position: No
*Antimicrobial available: No
*Header Type:
*Rated Initial Resistance: 125 Pa
*Recommended Final Resistance: 450 Pa
*Max Operating Temperature: 66°C
*Size (WxHxD): 12x24x4"(289x594x95mm)
*Rated Airflow: 1.700 CMH
