Resideo VR8305Q4195 2-Stage Heatco Gas Valve 24V

The Resideo VR8305Q4195 is a 2-stage heat gas valve for HVAC applications that require natural gas. This valve is powered by 24V and regulates the flow of the gas to the burner of a 2-stage heating system for accurate control of temperature. It has a manual changeover feature and comes with a 1/2" size, which makes installation and use easy. In the case of the 2-stage heating system, this valve regulates the amount of energy used to warm the internal environment depending on a current need. This leads to increased comfort, and also the likelihood of decreased operating expenses.