
Resideo VS820A1047/U Gas Valve, 1/2 x 3/4 in Nominal, Standing Pilot Ignition, 23000 to 290000 Btu/hr Nominal Capacity, Natural Gas, 750 mV Coil
MFG Part#VS820A1047
DSG#279533
Resideo VS820A1047/U Gas Valve, 1/2 x 3/4 in Nominal, Standing Pilot Ignition, 23000 to 290000 Btu/hr Nominal Capacity, Natural Gas, 750 mV Coil
MFG Part#VS820A1047
DSG#279533
- These gas controls combine a Lite-Rite manual gas cock, safety shutoff Pilotstat assembly, millivoltage automatic valve operator and optional gas pressure regulator. They require the use of a 750 mV Powerpile generator (thermopile). The generator, heated by the pilot burner flame, provides the electrical energy to operate the combination gas control. A millivoltage thermostat with suitable accessory controls completes the automatic control system for the heating appliance.