Trane VAL8750 Gas Valve
The Trane VAL8750 Gas Valve is an OEM replacement part designed for critical fuel regulation in Trane residential furnaces and light-commercial packaged units. This 3/4-inch 2-stage gas valve manages natural gas flow with high precision, utilizing an intermittent pilot (IP) ignition system to maximize combustion efficiency. Operating on a standard 24V furnace control circuit, it supports multi-stage heating sequences by modulating between low and high fire modes, ensuring consistent discharge temperatures and reduced cycling wear on the heat exchanger.
For technicians performing a field swap, the VAL8750 is a direct replacement for discontinued models and can be cross-referenced with the VAL08750 or White Rodgers 36H54-486. It features a compact footprint of approximately 4.8" x 6.0" x 3.55", making it compatible with tight cabinet configurations in Trane gas furnaces like the Voyager II and Precedent series. When installing, always verify that the manifold pressure is set to manufacturer specifications to maintain proper HVAC gas regular performance and flame signal stability. This valve is strictly for natural gas systems; a conversion kit is mandatory if the application requires LP/Propane.
Key Benefits for the Contractor:
- OEM Compatibility: Guaranteed fit for Trane VAL8750 systems, eliminating the need for manifold modifications or bracket adjustments.
- Optimized Efficiency: The 2-stage gas valve design allows for lower fuel consumption during mild weather while maintaining full capacity for peak demand.
- Intermittent Pilot Safety: Enhances system reliability by eliminating the standing pilot light, specifically for 24V intermittent pilot ignition controls.
- Standard NPT Ports: Features a 3/4" inlet and outlet for high-capacity flow and easy integration into existing gas lines.
Common Questions & Troubleshooting:
Is the VAL8750 compatible with Propane (LP)?
Out of the box, this valve is calibrated for natural gas. To use it with LP, you must install the appropriate manufacturer-approved conversion kit to adjust the spring and orifice settings.
How do I troubleshoot a 2-flash code related to this valve?
A 2-flash code often indicates a failure to sense flame. Verify that the valve's 24V coil is receiving the signal from the board and that the inlet pressure is between 4.5" and 14" W.C. before condemning the valve.
Can I use the VAL08750 as a replacement?
Yes, the VAL08750 is the direct manufacturer-superseded part number for the Trane VAL8750 and offers the same technical specs and mounting footprint.
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.
Original: $167.86
-65%$167.86
$58.75Trane VAL8750 Gas Valve
The Trane VAL8750 Gas Valve is an OEM replacement part designed for critical fuel regulation in Trane residential furnaces and light-commercial packaged units. This 3/4-inch 2-stage gas valve manages natural gas flow with high precision, utilizing an intermittent pilot (IP) ignition system to maximize combustion efficiency. Operating on a standard 24V furnace control circuit, it supports multi-stage heating sequences by modulating between low and high fire modes, ensuring consistent discharge temperatures and reduced cycling wear on the heat exchanger.
For technicians performing a field swap, the VAL8750 is a direct replacement for discontinued models and can be cross-referenced with the VAL08750 or White Rodgers 36H54-486. It features a compact footprint of approximately 4.8" x 6.0" x 3.55", making it compatible with tight cabinet configurations in Trane gas furnaces like the Voyager II and Precedent series. When installing, always verify that the manifold pressure is set to manufacturer specifications to maintain proper HVAC gas regular performance and flame signal stability. This valve is strictly for natural gas systems; a conversion kit is mandatory if the application requires LP/Propane.
Key Benefits for the Contractor:
- OEM Compatibility: Guaranteed fit for Trane VAL8750 systems, eliminating the need for manifold modifications or bracket adjustments.
- Optimized Efficiency: The 2-stage gas valve design allows for lower fuel consumption during mild weather while maintaining full capacity for peak demand.
- Intermittent Pilot Safety: Enhances system reliability by eliminating the standing pilot light, specifically for 24V intermittent pilot ignition controls.
- Standard NPT Ports: Features a 3/4" inlet and outlet for high-capacity flow and easy integration into existing gas lines.
Common Questions & Troubleshooting:
Is the VAL8750 compatible with Propane (LP)?
Out of the box, this valve is calibrated for natural gas. To use it with LP, you must install the appropriate manufacturer-approved conversion kit to adjust the spring and orifice settings.
How do I troubleshoot a 2-flash code related to this valve?
A 2-flash code often indicates a failure to sense flame. Verify that the valve's 24V coil is receiving the signal from the board and that the inlet pressure is between 4.5" and 14" W.C. before condemning the valve.
Can I use the VAL08750 as a replacement?
Yes, the VAL08750 is the direct manufacturer-superseded part number for the Trane VAL8750 and offers the same technical specs and mounting footprint.
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.
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Description
The Trane VAL8750 Gas Valve is an OEM replacement part designed for critical fuel regulation in Trane residential furnaces and light-commercial packaged units. This 3/4-inch 2-stage gas valve manages natural gas flow with high precision, utilizing an intermittent pilot (IP) ignition system to maximize combustion efficiency. Operating on a standard 24V furnace control circuit, it supports multi-stage heating sequences by modulating between low and high fire modes, ensuring consistent discharge temperatures and reduced cycling wear on the heat exchanger.
For technicians performing a field swap, the VAL8750 is a direct replacement for discontinued models and can be cross-referenced with the VAL08750 or White Rodgers 36H54-486. It features a compact footprint of approximately 4.8" x 6.0" x 3.55", making it compatible with tight cabinet configurations in Trane gas furnaces like the Voyager II and Precedent series. When installing, always verify that the manifold pressure is set to manufacturer specifications to maintain proper HVAC gas regular performance and flame signal stability. This valve is strictly for natural gas systems; a conversion kit is mandatory if the application requires LP/Propane.
Key Benefits for the Contractor:
- OEM Compatibility: Guaranteed fit for Trane VAL8750 systems, eliminating the need for manifold modifications or bracket adjustments.
- Optimized Efficiency: The 2-stage gas valve design allows for lower fuel consumption during mild weather while maintaining full capacity for peak demand.
- Intermittent Pilot Safety: Enhances system reliability by eliminating the standing pilot light, specifically for 24V intermittent pilot ignition controls.
- Standard NPT Ports: Features a 3/4" inlet and outlet for high-capacity flow and easy integration into existing gas lines.
Common Questions & Troubleshooting:
Is the VAL8750 compatible with Propane (LP)?
Out of the box, this valve is calibrated for natural gas. To use it with LP, you must install the appropriate manufacturer-approved conversion kit to adjust the spring and orifice settings.
How do I troubleshoot a 2-flash code related to this valve?
A 2-flash code often indicates a failure to sense flame. Verify that the valve's 24V coil is receiving the signal from the board and that the inlet pressure is between 4.5" and 14" W.C. before condemning the valve.
Can I use the VAL08750 as a replacement?
Yes, the VAL08750 is the direct manufacturer-superseded part number for the Trane VAL8750 and offers the same technical specs and mounting footprint.
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.
