Zehnder Filter set 2x ePM1 50% (F7) for Comfair 90/91 unit VPP10254 Zehnder P/N 990 323 502

Zehnder P/N 990 323 502

the IL-425R has you covered

Perfect for replacement installations

powder coated steel D- Rings a detachable rubber handle and 8" electrical tape strap

Zehnder Filter set 2x ePM1 50% (F7) for Comfair 90/91 unit VPP10254 Zehnder P/N 990 323 502This set consists of 2x filters ePM1 50% (F7) for Comfair 90 91 unit. ePM1 50% is the name according to the new filter standard ISO 16890. ePM1 refers to particles 0,3 1 micron. ePM1 50% means that at least 50% of particles in size range 0. 3 1 micron are removed. F7 is the classification earlier used. Both filters can be used for supply and extraction air.