Nidec-US Motors 3196 Motor 320788-702 This 1 ½" NPT modulating

This 1 ½" NPT modulating gas valve serves as a dual-function component

The clear Lexan housing includes a diagnostic LED that provides immediate visual feedback on relay status

maintaining tight tolerances to prevent heat loss and ensuring the gas control valve responds instantly to the SMART SYSTEM or digital controller demands

5 duct diameters downstream of the air source for the most stable readings

Verifying the water heater model number and gas type is mandatory prior to installation to ensure proper thermopile output compatibility and safe operation

Nidec-US Motors 3196 Motor 320788-702 This 1 ½" NPT modulatingThe Nidec US Motors 3196 is a professional grade split phase oil burner motor engineered for reliable ignition and combustion performance in residential and light commercial heating systems. Operating at 1 8 HP with a standard 115Vac input, this single phase motor delivers a consistent 1725 RPM, drawing 2. 4 Amps under full load. Built on a 48N NEMA frame size, it features an N flange mount and a 1 2" shaft, ensuring seamless mechanical integration