Zehnder ComfoAir Q350/450/600 Filter Set, ISO Coarse / ISO ePM1 (G4 / F7), 2 pcs comfotube_75 Fully adjustable boost overrun timer

Fully adjustable boost overrun timer 0-60 minutes

Zehnder P/N 400 100 084

ISO ePM1 55% (F7) filter option

Data Based :@ 230 VAC 50Hz

CV100 and 1B-CV100

Zehnder ComfoAir Q350/450/600 Filter Set, ISO Coarse / ISO ePM1 (G4 / F7), 2 pcs comfotube_75 Fully adjustable boost overrun timerIdeally, 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). 50 x 16 x 2. 5cm Zehnder P N 400 502 013