660812R Nordyne Inshot Burner

Product Overview

660812R is an official OEM inshot burner for Nordyne HVAC equipment, engineered to deliver consistent flame pattern and reliable ignition performance in residential and light commercial heating systems.

Technical Specifications

• Burner type: Inshot burner

• Fuel compatibility: Natural gas and propane

• Overall length: 4.5 in

• Mounting hole spacing: 2-3/16 in center-to-center

• Material: High-grade steel construction for durability in high-heat environments3

• Origin: Made in the USA

Cross-Reference Part Numbers

Compatibility

• Nordyne gas furnaces and boilers designed for inshot burner assemblies

• Models requiring a direct-fit 660812R inshot burner replacement

• Many private-label units from Nortek Global HVAC sharing Nordyne combustion components

Always verify compatibility against the appliance’s data plate or service manual before ordering.

Technician Notes

• Isolate gas and electrical power before servicing the burner assembly.

• Label or photograph manifold and burner orientation for accurate reinstallation.

• Remove the old burner, clean the manifold flange and orifice, then seat the new burner fully against the gasket.

• Tighten mounting screws evenly to ensure a proper seal and prevent air leaks.

• Perform a full combustion analysis to confirm correct air-fuel ratio and flue gas temperatures.

• Inspect flame pattern—look for a stable blue cone with minimal yellow tipping.

• Leak-test gas connections after installation using an approved leak-detection solution.

Additional Resources

• OEM installation manual & wiring diagram (PDF)

• Printable cross-reference cheat sheet for Nordyne burners

Nordyne inshot burner measures 4.5" long.  Distance between screw holes is 2-3/16".  Made in the USA!!