Name: Resideo VR8204A2076/U Single Stage, 24 Vac, Standard Opening, Intermittent Pilot Gas Valve. 1/2" x 1/2". Set 3.5" WC
Brand: Resideo
SKU: HONE-VR8204A2076/U
Price: 203.54 USD
Availability: InStock

Single Stage, 24 Vac, Standard Opening, Intermittent Pilot Gas Valve. 1/2" x 1/2". Set 3.5" WC

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Inlet/Outlet Size	1/2 in. x 1/2 in.
Body Pattern	Straight-through
Capacity (kBtuh)	At 1 in. wc p.d.-- 150,000 BTUh: 20,000 BTUh minimum: 200,000 BTUh maximum Natural Gas
Opening Characteristics	Standard Opening
Voltage	24 Vac
Frequency	60 Hz
Electrical Connections	1/4 in. quick-connect male terminals
Pressure Rating	1/2 psi
Regulator Setpoint	3.5 in. wc
Pressure Tapping	1/8 in. NPT with plug
Operating Temperature	0 F to 175 F
Type of Fuel	Natural (LP with included conversion kit)
Ignition Type	Intermittent Pilot
Mounting	0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically.
Application	Single Stage
Includes	Natural to LP Conversion Kit; One 1/2" x 3/8" reducer bushing; One 3/4" straight flange
Dimensions	4 5/8 in. high x 4 1/8 in. wide x 2 11/16 in. deep
UL	UL Component Recognized MCCZ2.MH5323
CSA	CSA International: 112395
Pilot Gas Outlet	Compression fitting for 1/4 in. OD tubing
Approvals, Australian Gas Association	4752
Pressure Regulator	Standard

The VR8204A2076 is a single-stage gas control valve from Resideo (Honeywell Home) for intermittent pilot appliances, 24 Vac coil.

The gas valve is the component that admits fuel to the burner and shuts it off. It carries the main shutoff, the pressure regulator that holds manifold pressure steady as supply pressure varies, and the safety interlock that keeps gas off until the control system has proved it is safe to light.

Intermittent pilot lights the pilot only when heat is called for, proves it, and then opens the main valve. Nothing burns between cycles, which is the fuel saving over a standing pilot, and the ignition module watches the flame rod the whole time the burner runs.

The valve is standard opening. A slow-opening valve ramps the burner up over a couple of seconds to soften the light-off; a standard-opening valve goes to full rate at once. Match the opening rate of the valve coming out — this is one of the differences that does not show on the outside of the body.

Gas appliance safety. A gas valve must match the appliance it is fitted to — ignition system, capacity, inlet pressure and gas type. Replacement is work for a licensed gas technician, and the appliance manufacturer's parts list is what decides the correct valve, not the physical fit of the threads. If the replacement does not match, the appliance can fail to light, fail to prove flame, or overfire.

Brand: Resideo (Honeywell Home)
Manufacturer Part #: VR8204A2076/U
Type: Gas control valve
Ignition system: Intermittent pilot
Staging: Single-stage
Coil voltage: 24 Vac
Opening rate: Standard opening
UPC: 085267112598
Category: Gas Valves

Full Specifications

Application	Single-Stage Standard Opening Valve for Intermittent Pilot
Ignition Type	Intermittent Pilot
Type of Fuel	Natural Gas
Regulator	Standard
Capacity (Max)	200,000 BTU/h Natural Gas
Capacity (Min)	20,000 BTU/h Natural Gas
Operating Voltage	24 V AC
Inlet Connection Size	1/2 in
Outlet Connection Size	1/2 in
Regulation Type	Standard Opening
Pressure Rating	1/2 psi, 3.5 kPa
For Use With	S86F, S86H, S8600F, S8600H, and S8610 Control Modules
Includes	Natural to LP Conversion Kit, 1/2 in x 3/8 in Reducer Bushing, 3/4 in Straight Flange
Valve Body Pattern	Straight Through
Ambient Operating Temperature (Max)	175 °F, 79 °C
Ambient Operating Temperature (Min)	0 °F, -18 °C
Mounting Type	0° to 90° in any direction from the upright position of the gas control knob, including vertically
Operating Frequency	60 Hz
Pilot Gas Outlet	Compression fitting for 1/4 in. OD tubing
Product Height	4.63 in
Product Length	2.69 in
Product Width	4.13 in