Resideo 391937 Natural Gas To LP Conversion Kit V/Vr800 Vs820/21

Resideo 391937 Natural Gas - LP Conversion Kit V/VR800 VS820/21 to change natural gas heating systems to use liquid propane. The kit swaps out essential burner and gas valve parts, sets the air to fuel ratio for LP gas and provides safe and efficient use. The process requires adjusting the gas pressure regulator resizing the burner orifice and double checking that all components are calibrated for better performance. The kit makes it possible for the system to use either natural gas / LP gas giving more flexibility. It makes certain the system operates well and safely with LP gas.