Sterling HVAC 11J28R03069-003 Gas Valve

The Sterling HVAC 11J28R03069-003 Gas Valve is a professional-grade 24V component engineered for natural gas furnace repair and unit heater maintenance. Designed specifically for compatibility with Sterling unit heaters, Beacon Morris, and Dayton equipment, this 3/4 inch gas valve features a standard 3.5" WC output setting, ensuring precise fuel regulation and consistent manifold pressure. As a low voltage gas valve, it integrates seamlessly with existing 24V control circuits, making it a reliable direct replacement gas valve for models like the QVEB, QVED, and QVSF series.

For technicians performing a furnace gas valve replacement, this unit offers a robust 3/4" NPT inlet and outlet configuration for high-flow capacity. Its construction is built to withstand the rigorous duty cycles typical of commercial and industrial heating environments. Whether you are troubleshooting an intermittent pilot or a failed main solenoid, this Sterling HVAC replacement part provides the exact OEM specifications required for safe and efficient combustion. Ensure your HVAC gas valve troubleshooting includes a manifold pressure test to confirm this 3.5" WC setting aligns with your unit's nameplate requirements.

• OEM Compatibility: Exact fit for Sterling, Beacon Morris, and Dayton Q-series unit heaters.
• Precise Pressure Control: Factory-set at 3.5" WC for optimal natural gas combustion efficiency.
• Standardized Integration: Features a 24V gas valve solenoid for universal compatibility with standard HVAC control boards.
• High-Flow Porting: 3/4" x 3/4" NPT connections accommodate high-BTU load requirements.

• What are the signs of a bad gas valve? Look for a lack of ignition despite a 24V signal, inconsistent flame patterns, or "clicking" without gas release.
• Can this be converted to Liquid Propane (LP)? While set for natural gas, always verify with the manufacturer's conversion kit specifications before attempting field modification.
• Does this fit all Sterling heaters? It is designed for specific series like the QVEB and QVSF; always verify your specific model number before installation.

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.