Wayne Combustion 21819-SER Motor 321042-401 When performing a furnace flame

When performing a furnace flame sensor connector replacement

Bypassing a safety limit is never recommended for permanent operation

calibrated to trip at a fixed threshold of 144°C (291°F)

Enhanced Durability: Equipped with ball bearings for reduced friction and extended service life compared to standard sleeve bearing alternatives

Does the kit include instructions for installation

Wayne Combustion 21819-SER Motor 321042-401 When performing a furnace flameWayne Combustion 21819 SER Motor 1 2 HP 120 230V 50 60Hz is an OEM burner motor engineered for compatible Wayne combustion systems requiring dependable airflow and combustion performance. This dual voltage motor is commonly used in oil burner assemblies where stable RPM operation and consistent torque are necessary for reliable fuel combustion and burner startup. Designed for both 50Hz and 60Hz applications, the motor supports flexible installation