The operation panel should be installed in an easy-to-see operation and should not be installed in a place with wet water.
The control line is pre-buried to the side of the main unit with a threaded pipe.
The main unit should be installed close to the power supply and water source to facilitate wiring and piping.
Do not install the main unit in a place with high pollution or dust.
There should be no exhaust ports for strong heat sources and other equipment around the main engine, no corrosive and flammable gases.
The distance between the outdoor host and the surrounding walls or other objects placed must not be less than the spacing shown below.
The main chassis and the hot water tank should be as close as possible, the distance should not be greater than 5m, and the height difference between the main unit and the heating water tank should not be greater than the outer lift.
There should be a downpipe near the main unit for discharging condensate from the working process.
A separate outlet that matches the power of the host should be preset near the host.