White Wall Mount Gas Boiler 20KW Gas Instant Hot Water Boilers

                                  Function description of some major accessories:

                                   The role of the burner: It can ensure the normal combustion of gas, which from the nozzle high pressure injection into the                                       burner inside the Venturi tube, causing the pressure in the tube down. Air (the first air) is inhaled and mixed with gas,                                               Which  will rush out gas hole to burn. The air that is still insufficient after the first mixing is partially mixed by the second                                           mixing of air around the fire to form a complete combustion.