Resideo VR8200H1251 Valve
The Resideo VR8200H1251 is a 24 VAC continuous pilot dual automatic combination gas valve engineered for standing pilot systems in commercial and residential gas-fired appliances. This slow-opening gas valve manages fuel flow with a capacity range of 20,000 to 200,000 BTU/hr, ensuring stable ignition and consistent manifold pressure. It features a factory-set 3.5" WC output and includes a 1/2" NPT inlet/outlet with an 1/8" NPT pressure tap for accurate field adjustments. Designed for versatility, this Resideo gas valve ships with a 3/4" straight flange, a 1/2" x 3/8" reducer bushing, and a comprehensive LP conversion kit for field-swapping from natural gas to liquid propane. The 1/2 PSI pressure rating and dual automatic redundancy provide the reliability required for high-demand HVAC furnace gas valve replacement applications where maintaining pilot flame integrity is critical for system uptime.
Key Benefits for Technicians- Dual automatic valves provide redundant safety shutoff for standing pilot applications.
- The slow-opening characteristic reduces ignition noise and minimizes mechanical stress on burners.
- Includes hardware for multiple piping configurations, including 3/4" flange and 3/8" reducer options.
- Field-selectable fuel source capability with the included t7317 natural gas to LP conversion kit.
- Compact footprint allows for easier installation in tight furnace vestibules or boiler cabinets.
Can the VR8200H1254 be used on intermittent pilot systems?
No, this model is specifically engineered for standing pilot appliances. For intermittent pilot or direct spark ignition setups, a VR8304 or similar 3000-series valve is typically required.
What is the purpose of the 1/8" NPT pressure tapping?
This port allows technicians to connect a manometer to verify the 3.5" WC manifold pressure during commissioning or to troubleshoot gas delivery issues under load.
How do I handle a 3/4" manifold connection with this 1/2" valve?
This kit includes a 3/4 inch straight flange, allowing the 1/2" valve body to mate directly with larger manifold piping without requiring additional external bushings.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Resideo VR8200H1251 Valve
The Resideo VR8200H1251 is a 24 VAC continuous pilot dual automatic combination gas valve engineered for standing pilot systems in commercial and residential gas-fired appliances. This slow-opening gas valve manages fuel flow with a capacity range of 20,000 to 200,000 BTU/hr, ensuring stable ignition and consistent manifold pressure. It features a factory-set 3.5" WC output and includes a 1/2" NPT inlet/outlet with an 1/8" NPT pressure tap for accurate field adjustments. Designed for versatility, this Resideo gas valve ships with a 3/4" straight flange, a 1/2" x 3/8" reducer bushing, and a comprehensive LP conversion kit for field-swapping from natural gas to liquid propane. The 1/2 PSI pressure rating and dual automatic redundancy provide the reliability required for high-demand HVAC furnace gas valve replacement applications where maintaining pilot flame integrity is critical for system uptime.
Key Benefits for Technicians- Dual automatic valves provide redundant safety shutoff for standing pilot applications.
- The slow-opening characteristic reduces ignition noise and minimizes mechanical stress on burners.
- Includes hardware for multiple piping configurations, including 3/4" flange and 3/8" reducer options.
- Field-selectable fuel source capability with the included t7317 natural gas to LP conversion kit.
- Compact footprint allows for easier installation in tight furnace vestibules or boiler cabinets.
Can the VR8200H1254 be used on intermittent pilot systems?
No, this model is specifically engineered for standing pilot appliances. For intermittent pilot or direct spark ignition setups, a VR8304 or similar 3000-series valve is typically required.
What is the purpose of the 1/8" NPT pressure tapping?
This port allows technicians to connect a manometer to verify the 3.5" WC manifold pressure during commissioning or to troubleshoot gas delivery issues under load.
How do I handle a 3/4" manifold connection with this 1/2" valve?
This kit includes a 3/4 inch straight flange, allowing the 1/2" valve body to mate directly with larger manifold piping without requiring additional external bushings.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Resideo VR8200H1251 is a 24 VAC continuous pilot dual automatic combination gas valve engineered for standing pilot systems in commercial and residential gas-fired appliances. This slow-opening gas valve manages fuel flow with a capacity range of 20,000 to 200,000 BTU/hr, ensuring stable ignition and consistent manifold pressure. It features a factory-set 3.5" WC output and includes a 1/2" NPT inlet/outlet with an 1/8" NPT pressure tap for accurate field adjustments. Designed for versatility, this Resideo gas valve ships with a 3/4" straight flange, a 1/2" x 3/8" reducer bushing, and a comprehensive LP conversion kit for field-swapping from natural gas to liquid propane. The 1/2 PSI pressure rating and dual automatic redundancy provide the reliability required for high-demand HVAC furnace gas valve replacement applications where maintaining pilot flame integrity is critical for system uptime.
Key Benefits for Technicians- Dual automatic valves provide redundant safety shutoff for standing pilot applications.
- The slow-opening characteristic reduces ignition noise and minimizes mechanical stress on burners.
- Includes hardware for multiple piping configurations, including 3/4" flange and 3/8" reducer options.
- Field-selectable fuel source capability with the included t7317 natural gas to LP conversion kit.
- Compact footprint allows for easier installation in tight furnace vestibules or boiler cabinets.
Can the VR8200H1254 be used on intermittent pilot systems?
No, this model is specifically engineered for standing pilot appliances. For intermittent pilot or direct spark ignition setups, a VR8304 or similar 3000-series valve is typically required.
What is the purpose of the 1/8" NPT pressure tapping?
This port allows technicians to connect a manometer to verify the 3.5" WC manifold pressure during commissioning or to troubleshoot gas delivery issues under load.
How do I handle a 3/4" manifold connection with this 1/2" valve?
This kit includes a 3/4 inch straight flange, allowing the 1/2" valve body to mate directly with larger manifold piping without requiring additional external bushings.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
