Gas Supply And Connection - Rinnai Neo RIB2311N Installation Manual

Gas supply and connection

Gas pipe sizing must consider the gas input to this appliance as well as all other gas
appliances in the premises. The gas meter and regulator must be specified for the total
gas rate. An approved sizing chart such as the one in AS/NZS 5601.1 should be used.
The gas supply termination is inside the heater and enters through the rear of the
appliance.
Gas supply location
1. Mark off the location for the vertical centre line of the
heater enclosure.
2. To the right of the vertical centre line, mark off the vertical
2
and horizontal
INBUILT
Masonry
305 mm to right of the

appliance centre line
 45 mm from base of
enclosure
Terminate 230 mm from

front of enclosure
STEP 1
Inbuilt installations
The length of the gas supply termination
is measured from the front of the
enclosure.
Gas connection
Firmly grasp the stainless steel flexi
pipe and bend at 90 degrees to line
up with the gas control valve inlet,
then attach the pipe to the gas
control valve and tighten.
14 | Neo installation guide: 11906-I 09-17
3
locations for the gas supply penetration.
Mock chimney
305 mm to right of the
appliance centre line
45 mm from base of
enclosure
Terminate 230 mm from
front of enclosure
Freestanding installations
4
The length of the gas supply termination
is measured from the back of the heater
plus 125 mm.
Gas supply location
FREESTANDING
Console
305 mm to right of the
appliance centre line
140 mm from floor level 215 mm from floor level
Terminate at wall,
clearance plus 125 mm
STEP 2
4
Installer to terminate to suit, and fit
supplied gas connection . Leak test the
joint between the flexible gas connection
and termination.
2
3
Plinth
305 mm to right of the
appliance centre line
Terminate at wall,
clearance plus 125 mm
5