Thermal relief valve, two way safety valve. PBI 18kW Automated Wood Pellet & Multi Fuel Boiler Water is fed from heat

Water is fed from heat source using pipes and delivered to coils within heat exchanger

user then topped up the boiler with fresh load of logs

depending on a model and fan speed

Solid Fuel in central heating system

5 year warranty

Thermal relief valve, two way safety valve. PBI 18kW Automated Wood Pellet & Multi Fuel Boiler Water is fed from heatThermal relief valve, two way safety valve. Crack opening temperature 97deg C + 2 Max working pressure on hot water side 4 bar Max working pressure on cold water side 6 bar Pipe connections G3 4 Heat source connection R3 4 tapered thread Mass 0. 8kg If you have any questions about this or any other product, don't hesitate to get in touch.