General Parts
Main Unit
Flue Collar
Intake Pipe
Safety Relief Valve
(Attached to the side)
Front Cover
Operation Panel
Water Drain Valve (with Water Filter)
(Inside Water Inlet)
(
p.18)
Temperature & pressure gauge
Gas Supply Valve
Return Valve
Supply Valve
* The above illustration shows an example of installation.
The exact installation configuration may be slightly different.
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