Reznor 11831 Orifice Common Questions How do I

Common Questions How do I determine the rotation for the Packard A65105

Whether you are performing a pneumatic thermostat conversion or a new 2-pipe installation

This component provides the rapid heat-up and reliable gas ignition required for high-efficiency appliance operation

ensuring exact volumetric control of liquid propane flow to the burner assembly

the ICP 1003176 is a direct HVAC replacement part for various brands under the International Comfort Products umbrella

Reznor 11831 Orifice Common Questions How do IThe Reznor 11831 Orifice is a critical OEM replacement part designed for precision fuel regulation in gas fired heating systems. This brass gas orifice plug is specifically sized as a #35 natural gas orifice, ensuring the exact manifold pressure and BTU input required for optimal burner performance. In the field, installing the correct unit heater orifice is the difference between a clean, efficient burn and dangerous overfiring or soot accumulation.