Combi boiler PCB SB004

Feature:
1. This main board apply for Manothermic, bithermic, only heating, storage tank different gas boiler.
2. Support more confirguration: like water pressure transducer/water pressure switch, water flow sensor, gas valve(DC/AC), room thermostat/outdoor temperature probe, double circulation pump,, low voltage design and etc...
3. LED/LCD display panel can be customized.
4. WIFI control available, long-distance Modbus data collected.
5. System parameter and Error code is available via display.

6. Valve control: 220V 3-way valve or stepper motor valve based on user’s preference.

7. Anti-Freeze System

Our service:

1. PCB can be customized according to customers’ requirement.
2. All the items will be strictly tested before delivery.
3. Quick response and good service.

Feel free contact us for any specific requirements, also for pictures, drawings and samples of our products.
We will try our best to meet your requirements.