Nordyne 661024R Orifice Common Questions Is this limit

Common Questions Is this limit switch compatible with other electric heater brands

If there is no continuity after pressing the manual reset button

It is a standard main burner orifice for Nordyne

This genuine McDonnell & Miller 21-12 part ensures your feeder maintains its proportional feed action without environmental interference

Broad System Compatibility: Rated for use in package units

Nordyne 661024R Orifice Common Questions Is this limitThe Nordyne 661024R Orifice is a precision engineered gas metering component designed for Natural Gas furnace applications. This #24 burner orifice features a . 024 drill size, ensuring specific BTU output and proper manifold pressure regulation in compatible Nordyne, Miller, and Intertherm units. As the direct replacement for 661024, this component is essential for maintaining the correct fuel to air ratio within the burner assembly, preventing