Installation instructions
How to install pipes
Components & Size
Sort Components Size
Gas
Metal pipes, Gasware,
Metal flexible hose
tested & certified
Water in,
Hot water out
Bronze water pipe,
Alloy steel pipe,
Galvanized steel pipe
15A(1/2”),
20A(3/4”)
15A(1/2”)
Heating
Bronze water pipe,
Alloy steel pipe,
XL pipe, PE pipe
Main pipe:
3/4”
Branch pipe:
1/2”
Use chimney certified
Pipe connection diameter
No.
Below 20,000kcal/h Above 25,000kcal/h
20A Heating water out
20A Heating water in
15A Water in
15A Hot water out
15A Gas in
20A Gas in
Equal to left
Equal to left
Equal to left
Equal to left
Power
supply
AC 220V
Connect the pipes using
union or separable nut
Hot water
Water supply
Distributor
In case you are away for long times,
leave all the valves open.
Gas in
When using hot water,
open or close a tap slowly.
Rapid tap closure, starting
and stopping of pumps and
conduit failure can cause water
hammer, which can damage the
pipes and the boiler.
Air & water
vent valve
Each valve of the rooms should be
affixed to the distributors near the
heaing water return pipes.
26
To Next Page
Loading...