Professional Biomass Pellet Burning Hot Water Boiler Biomass hot water boiler

1. Adopting an internal combustion wet back flue gas three return structure, the structure is reasonable and compact.

2. The boiler adopts threaded smoke pipes with internal turbulence devices to enhance heat transfer and greatly improve thermal efficiency.

4. The body can be galvanized as needed to provide clean domestic hot water.

5. Automatic operation is achieved by setting the start and stop temperatures of the combustion engine and circulating water pump,and controlling the system to automatically operate according to the set conditions, while displaying the system's operating conditions and outlet and return water temperatures. Display alarm information when a fault occurs.

6. In manual operation, the circulating water pump and burner can be directly operated. When a malfunction occurs, corresponding instructions will be given and manual operation will be refused to ensure system safety.

7. The smoke outlet can be equipped with a condensing heat exchanger to reduce the exhaust temperature and absorb the sensible and latent heat in the smoke, thereby improving the efficiency of the boiler (up to 95% or more).