B
A C D E F G SERVICE
16
C3 Gas Pipe Sizing
Gas pipe should be sized as per the requirements of AS/NZS 5601.1. The pipe sizing must be
sucient to deliver the following volume of gas to the heater with all other gas appliances in the
home running at the same time:
DX1500 Gas Consumption = 42MJ/hr
DX1000 Gas Consumption = 33MJ/hr
C4 Gas Pipe Position
The gas connection is inside the appliance and is ½” male BSPT on the lower right of the
appliance as shown. Access is through the bottom of the firebox via a hatch (shaded grey in the
right diagram).
C5 Gas Isolating Valve
A gas isolating valve must be installed in the gas line as close to the appliance as possible. Fix it in
a convenient position to allow it to be closed o quickly and easily during normal operation. Take
into consideration access to this valve once the wall linings are on. This will also allow for easier
servicing in the future.
END OF SECTION C
By the end of this section, you should have:
□ An unlined cavity with 230/240V AC supply that the appliance can be plugged into
□ An electrical isolating switch that is accessible once the appliance is installed
□ A suitably sized gas supply to the right hand side of the appliance with a pressure test
point, ready to be connected once installed
□ Network cable installed, ready for plugging into appliance, regardless of being connected
to internet router/network or not
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