How To Install Ventilation; Gas Pipe Installation - Modena Rapido Series User Manual Book

How to Install Ventilation

 The air hole must be on the good ventilating position and placed 1/2
under the height of the room.
 The pipe hole must be made outside, close from the upper part of
the room, and far from the ventilation pipe.
Thermal Load (KW)
< 12
12 – 16
16 - 20
20 - 26

Gas Pipe Installation

The diameter of the threaded bolt that
connects the gas inlet pipe to the water
heater is G1/2.
Connecting to the LPG Tank

Install the connector in the package
to the gas inlet valve on the water
heater (make sure the seal has
been installed). Then, connect it to
the hose for gas (rubber hose) with
a diameter of 9.5 mm as shown in
the picture.

Make sure to use the gas regulator
with the right pressure (the exact
gas pressure standard is 2800 Pa
for LPG, 2000 Pa for natural gas).
Connecting to the Gas Pipe

It must use the gas hose or standard metal pipe.

Gas valve must be installed at the gas inlet pipe.
Minimum Area for the Air Hole and Pipe Hole (cm³)
8
100
130
160
200
Water Heater
Pipe Connector
Seal
Line (Red Line)
Gas Hose
Connector
Pipe Fastening
Clip
Gas Hose
(Rubber) Hose)