Burnham Boiler 104190-02 Blower/Gas Valve VAC Assembly

The Burnham Boiler 104190-02 Blower-Gas Valve Assembly is a significant component of HVAC systems applied to residential and commercial buildings, particularly boilers. To ensure that the combustion process is controlled and to ensure that the system reliable and safe performance this system incorporates an induced draft blower and a combination gas valve. To support the burning process the induced draft blower operates in a manner that creates a negative pressure within the combustion chamber of the boiler. The mixed gas valve regulates the flow of gas to the burner to enable the production of the better possible fuel/air mix for combustion to occur to run at a frequency of 60 Hz and be compatible with 120V AC in HVAC system.