Zehnder ComfoAir Q350/450/600 Filter Set, ISO Coarse (G4), 2 pcs DUCTSHIPPING 240 V TM Adjustable Timer

240 V TM Adjustable Timer Module

Pull Cord with Timer Mod

SFP compliant (0

Nominal duct diameter 160 mm Operating height 505 mm With roof flashing Yes With pre-mounted seal No Surface treatment cap Coated Vertical exhausting Yes Material of cap Steel Connection Duct end Lead flashing on all sides Yes Lamella model No Colour cap Red With storm collar No Suitable for suction Yes With gauze No Cover outer diameter 272 mm Material roof flashing Other Free passage 0

⌀ 150/160mm

Zehnder ComfoAir Q350/450/600 Filter Set, ISO Coarse (G4), 2 pcs DUCTSHIPPING 240 V TM Adjustable 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 400 502 012