2.6
Installation of the
appliance with
air intake from
the room
gaSteam humidifiers can be also installed as type B appliances, i.e. with air intake from the room where
the appliance is installed.
The maximum allowable pressure drop in the ø 80 mm air intake/flue gas exhaust pipes is:
l for gaSteam 45/90/180: 0-70 Pa (0-0.70 mbars / 0-0.0101 PSI);
l for gaSteam 150/300/450: 0-260 Pa (0-2.6 mbars / 0-3.771 PSI);
Important: for flues > 2 m long, a condensate collection section (part 6) or an appropriate drain (part
9) must be installed.
Fig.2.d
22|2. Connections
gaSteam - UG +0300090EN rel. 1.2– 09.10.2018