Reznor 88242 Gas Valve

The Reznor 88242 Gas Valve is an essential OEM component designed for high-performance gas regulation in industrial and commercial heating systems. This 3/4 inch NPT automatic valve operates on a 24V solenoid system, ensuring precise fuel flow and reliable ignition cycles for compatible Reznor unit heaters. Engineered to handle the rigorous demands of mechanical contractors, the Reznor 88242 features a robust design that maintains consistent manifold pressure, which is critical for preventing short-cycling and ensuring optimal combustion efficiency.

When troubleshooting a furnace gas valve replacement, technicians often look for a lack of 24V signal at the terminals or a failure to open despite receiving power. This genuine Reznor HVAC replacement part is built to exact specifications to replace worn solenoid coils or corroded valve bodies that cause intermittent heating. Utilizing a 3/4 inch NPT automatic gas valve ensures a secure, leak-free connection and compatibility with standard gas piping layouts in professional HVACR installations.

• OEM Compatibility: Precision-engineered for Reznor heating units to ensure drop-in fitment and reliable performance.
• Industrial Grade Build: Features a 3/4 inch NPT female threaded inlet and outlet for high-capacity flow.
• Reliable 24V Operation: The integrated solenoid provides consistent response times for automated ignition sequences.
• Enhanced System Safety: Designed to maintain regulated gas pressure, preventing unsafe burner conditions and soot buildup.

• How do I confirm if the Reznor 88242 is faulty? Check for 24V leads at the valve during the call for heat; if voltage is present but the valve does not click or release gas, the solenoid or internal diaphragm may be failed.
• What is the thread size for this gas valve? This model uses standard 3/4" NPT connections, making it suitable for larger residential and commercial gas lines.
• Can I use this valve for both Natural Gas and Propane? While primarily set for Natural Gas, always verify your specific heater’s manifold pressure requirements and use the appropriate conversion kit if required by the manufacturer.

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.