Installation - Water Supply; Installation - Vent Pipe - Heatrae Sadia SUPREME 220SS Fitting Instructions And User Manual

4.0 INSTALLATION - WATER SUPPLY

4.1 Select appropriate push fit connector for chosen entry position:
Bottom entry water -
Rear entry water -
Note: stainless or chromed pipes do NOT provide secure
connections with push fit fittings (use copper pipe at all joints).
4.2 Push the connector fully home (28mm engagement) onto the
solenoid valve inlet spigot. To remove a push fit connector the
collar(collet) should be pushed towards the body of the fitting
whilst pulling the connector off the pipe.
4.3 Connect the inlet pipe to the push fit connector ensuring it is fully
pushed home (28mm engagement). After connection DO NOT
make soldered joints in the pipework close to the heater, as the
heat may damage the connector or the water heater itself.
4.4 To facilitate servicing a WRAS listed isolating valve must be fitted;
the use of braided hose between the isolating valve and heater
inlet is also suggested to improve serviceability.
4.6 Push fit connectors are supplied to allow either bottom or rear
entry of services. If a combination of entry points are required an
additional connector will be required as follows:
Bottom inlet, rear vent
Rear inlet, bottom vent

5.0 INSTALLATION - VENT PIPE

5.1 Select appropriate push fit connector for chosen entry position:
Bottom entry vent -
Rear entry vent -
5.2 Push the connector fully home (28mm engagement) onto the vent
pipe connection.
5.3 Connect the vent pipe to the push fit connector ensuring it is
pushed fully home (28mm engagement). Refer to the vent pipe
requirements detailed in 1.0 IMPORTANT INSTALLATION
POINTS. If a bottom entry vent pipe is used the pipe must
terminate below the unit, in a safe visible position. After
connection DO NOT make soldered joints in the pipework close to
the heater, as the heat may damage the connector or the water
heater itself.
8
15mm x 15mm 90° elbow.
15mm x 15mm straight.
15mm x 15mm elbow
(Heatrae Sadia part no. 95 607 510)
15mm x 15mm straight
(Heatrae Sadia part no. 95 607 509)
15mm x 15mm straight
15mm x 15mm 90° elbow