Verify that the pilot gas pressure is within the manufacturer's specified range and inspect the wiring harness for any ground faults or heat damage that could interfere with the flame rectification signal

ensuring precise alignment for float rods and switch assemblies

Genuine replacement burner orifices ensure the thread pitch and internal taper match the manifold perfectly

which can lead to air bypass or improper drainage that damages the furnace heat exchanger or floor joists

Reznor 269854 Conversion Kit 326010-701 Verify that the pilot gasThe Reznor 269854 LP to Natural Gas conversion kit is a critical service component designed for high precision fuel re calibration. As seasoned technicians know, field conversions demand exact manifold pressure adjustments and specific hardware to ensure combustion stability. This Reznor gas heater conversion kit includes the required regulator spring kit and factory spec burner orifices to transition your heating unit from liquid propane to natural