13
DRAIN VALVE INSTALLATION
CONNECTION TO CONDENSATE WATER DRAIN
SAFETY VALVE INSTALLATION (COMPULSORY)
The unit has a connection for emptying the tank, indicated [DRAINAGE] .
Install a valve for possible draining and run the outlet to a main drain .
The condensate water formed inside the heat pump module must be
discharged into the drainage system .
It is advisable to make a trap to prevent the return of any odours .
The drain connection is located at the top of the unit and is indicated on
the tank [CONDENSATE DRAIN] .
The unit comes with an accessory to be installed in the position indicated
[PT VALVE] . The valve opens when set pressure and temperature levels
are exceeded . Connect the valve discharge to a main drain .
The union and the pipe section supplied
can be used .
The union and the pipe section supplied can be used .
WATER CONNECTIONS
Data
Value
U .M
Opening pressure
7
Bar
Opening temperature
99
°C
Drain connection
3/4 F
"
Data
Value
U .M
Drain connection
3/4 F
"
Data
Value
U .M
Drain connection
1/2 F
"
Fig .3
Fig .4
Fig .5
