Combi Gas Boiler (Heating and hot water purpose)

Wall Hung Boiler - MC-B series

1. For heating and hot water purposes, with large screen and easy operation.
2. It can diagnose automatically and display the corresponding fault code.
3. Adjusting the flame proportionally, it can adjust the flame automatically according to the room's demand change of heating load to fulfill constant automatic frequency control of heating water and sanitary hot water.
4. The ionizing flame monitor could cut off gas supply immediately on the premise the flame would go out.
5. Heating and sanitary hot water is divided into two separate systems featured with free switchover.
6. Adopting closed pressurized combustion, intake of fresh air required by combustion and exhaust is completely insulated from the residential environment of user, so the exhaust gas cannot be leaked into the room to pollute indoor air.
7. The limit temperature protection could prevent local rapid warming from damaging the equipment.
8. In case of pipeline blockage, the automatic bypass function could supplement the return water required by the heat exchanger through the automatic bypass valve to avoid dry combustion so as to ensure normal operation of Gas Boiler.
9.3bar (1bar=1kgf/cm2=0.1MPa) safety valve is able to avoid excess pressure in system pipeline.
10. The wind pressure switch could detect smoke blockage or air reverse in Gas Boiler, the flame would go out automatically and the fault code would be displayed to ensure safe combustion.
11. Low hydraulic pressure protection would guarantee the Gas Boiler not to ignite if the water or hydraulic pressure is deficient in heating system.
12.3-min delay function could prevent frequent startup from reducing the lifetime of product.
13. The anti-lock function (if the necessary water, power and gas is supplied) could efficiently prevent system icing from damaging the equipment.
14. The system can be with single heat exchanger or double heat exchanger.
15. Operating principle:
A. OFF Mode:
B. Normal Heating Mode:
C. Daily Timing Heating Mode:
D. Weekly Timing Heating Mode: