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- Combination gas control for use in 24 VAC gas-fired, intermittent pilot appliances with capacities from 30 to 415 cfh.
Gas Valve, 1-Stage, Series: VR8204, 1/2 in Nominal, 0.5 psi, Intermittent Pilot Ignition, 20000 to 200000 BTU/hr Nominal Capacity, Natural Gas, 24 VAC 60 Hz Coil, 1/4 in Male Quick Connect Terminal, 0 to 175 deg F, 4-15/16 in H x 4-1/8 in W x 2-11/16 in D
- Controls include safety shutoff, manual valve, two automatic operators, pressure regulator and pilot adjustment
- Use with S86-F/H, S860D, S8600-F/H, S8610 and S90-A/B control modules
- Compact design
- Provide two automatic valves
- Solenoid operated first automatic valve opens on thermostat call for heat, closes when call for heat ends
- Diaphragm operated second automatic valve opens under control of regulator, closes if gas or power supply is interrupted
- Meets codes requiring dual safety shutoff
- Natural to LP and LP to natural conversion kits available for standard and slow opening gas valves
- All adjustments, wiring connections and pilot outlet are accessible from top of control
- Adjustable servo regulator effectively maintains almost constant gas output pressure under wide fluctuations in gas supply pressure
- Compatible with ECO connector
- On/off lighting sequence
- Straight-through body pattern
- 0 to 90 deg in any direction from the upright position of the gas control knob mounting
- Step rate 0.9 in WC, full rate 3-1/2 in WC pressure regulator set point
- Step opening gas valve
- Ignition TypeIntermittent PilotNominal Capacity20,000 to 200,000 BTU/hrNominal Size1/2 inPressure Rating0.5 psiCoil Voltage24 V 60 HzDimensions4-15/16 in H x 4-1/8 in W x 2-11/16 in DElectrical Connections1/4 in Male Quick Connect TerminalGas TypeNatural GasManufacturerResideo TechnologiesManufacturer #VR8204C1019/USeriesVR8204Temperature Rating0 to 175 deg FType1-Stage