6 720 680 174 (2014/05)
Therm 8000S
Installation instructions | 17
5.6 Water connection
▶ Mark the hot and cold water pipes in order to avoid
confusion.
Fig. 25
[1] Hot water
[2] Cold water
▶ Make the hot and cold water connection.
▶ In order to prevent problems caused by sudden inlet
pressure changes, the inclusion of an anti-return valve is
advised when installing the appliance.
5.7 Connecting the condensate water drain to the
appliance
Fig. 26
[1] Condensate trap cover
[2] Condensate water drain
Fig. 27
Appliance drain installation
CAUTION:
▶ Never rest the heater on the gas or water
connections.
For ease of installation it is recommended
that the water be connected followed by the
rest of the connections.
Make sure that connections doesn’t obstruct
the condensate trap cover (Fig. 26, [1])
removal.
Use materials approved by the authority
having jurisdiction.
6720680174-01.1Av
Leave min. 10mm air gap
1 1/2” x 3/4” PVC Reducer
Trap required
