Antunes Controls 804112103 Pressure Control 30067439-890 When troubleshooting Reznor heater error

When troubleshooting Reznor heater error codes or a unit heater not sparking

Look for a physical bulge in the top cap

this coil provides efficient electromagnetic force for reliable valve actuation while minimizing power consumption

The nickel-iron Balco element ensures high sensitivity (approximately 3 ohms/°F) and reliable performance across an operating range of -50° to 220°F (-46° to 104°C)

Antunes Controls 804112103 Pressure Control 30067439-890 When troubleshooting Reznor heater errorThe Antunes Controls 804112103, model RHLGP A, is a specialized dual action high low gas pressure switch designed for critical monitoring in industrial and commercial HVACR applications. This manual reset control ensures system safety by cutting the circuit when pressure exceeds the 10 50" W. C. high limit or drops below the 1 6" W. C. low limit. Engineered for reliability, the 804112103 features a robust diaphragm and high precision sensing elements