The constant piezoelectric hot water boiler is composed of a boiler body and a supporting control cabinet. The design, manufacture, inspection and acceptance of this product shall be subject to the provisions of the "Safety Supervision Regulations for Small and Normal Pressure Hot Water Boilers" and "General Technical Conditions for Atmospheric Pressure Hot Water Boilers" and "Technical Conditions for Electric Heating Boilers".

1. The design thermal efficiency of the atmospheric hot water boiler is not less than 98%.

2. The furnace body is made of q235 steel plate to achieve safe use of the furnace body.

3. The electric heating tube shell adopts the standard SUS304 stainless steel seamless steel tube with high temperature resistance, corrosion resistance and good stability, which is suitable for various water quality. The heating tube should have uniform heat transfer and good insulation.

4. The heating pipes are arranged reasonably, and the wiring structure of the heating pipe group is detachable.

5. Each group of heating pipes can be started and shut down separately, so that the heating pipe group can be segmented and cycled to avoid large impact on the power grid when the equipment is started and operated.

6. The safety protection function in the control cabinet has basic operation protection functions such as over temperature, overload, short circuit, leakage, and water shortage. In the event of an abnormal situation, the unit should give an audible and visual alarm and automatically cut off the heating device until all the cuts are stopped. The control panel is a liquid crystal display.

7. The operating system is divided into manual operation and fully automatic operation, which can be switched freely.

8, the controller standard configuration LCD control screen, optional with 485 remote control interface, open communication protocol.

9. The electric hot water boiler adopts the separation method between the furnace body and the control cabinet, which avoids the heating of the electrical components and affects the heating. Separate electromechanical for easy wiring and maintenance.

10. The product boiler body and control cabinet are separately packaged and transported.

11. Electric hot water boiler is a new type of electric heating equipment that converts electric energy into heat energy. It is also manufactured in accordance with boiler safety inspection regulations and industry standards. Electrical components use well-known electrical components.

It can provide heating and domestic water for hotels, schools, bathrooms and other enterprises and institutions.