Reznor 11792 Orifice 321142-301 containing both the variable speed

containing both the variable speed motor shell and the electronic control module required for proper signal interpretation from the furnace control board

it is recommended to verify the system's inline 3-amp or 5-amp fuse is intact during installation

Featuring a 1/4" NPT port size and a robust 120V/60Hz AC coil

and RFCX models

Can I use a universal motor instead of this OEM model

Reznor 11792 Orifice 321142-301 containing both the variable speedThe Reznor 11792 is a precision engineered #41 main burner orifice designed for specific gas fired unit heaters. As a genuine OEM Reznor part, this 11792 orifice ensures accurate fuel metering and consistent thermal output for 100 MBH heating units. It is critical for maintaining the stoichiometric balance required for efficient combustion and preventing soot accumulation or burner inefficiencies. When performing a Reznor 11792 replacement or a