Zehnder G4 Filter Set For HRV95, CA350 & CA550 VPP10020 AV150KT 150mm for use with

AV150KT 150mm for use with AV150 and AV150T

Lowest object speed is 0

iCVA15 iCON15 cover Anthracite

side entry MVHR unit that can recover up to 93% of

The TP3 is manufactured using industrial strength double nylon stitching

Zehnder G4 Filter Set For HRV95, CA350 & CA550 VPP10020 AV150KT 150mm for use withIdeally, filters should be inspected monthly and given a light vacuum to remove dirt and debris. Filters will eventually become blocked with residual debris and should then be replaced. Generally, blocking will occur every 6 12 months depending on the location (near busy roads or inner city areas tend block more quickly than remote country settings). To see the Zehnder Filter fiting video on youtube please select: Comfo Air 350 Filter video Zehnder P