Danfoss 120Z0388 Heater 30067439-890 The Trane MOT17380 Motor is

The Trane MOT17380 Motor is a high-performance OEM replacement designed for heavy-duty commercial HVAC applications

it provides exact pressure regulation and millivolt or 24V signal response (depending on the ignition system configuration) to maintain burner stability and thermal efficiency in high-demand environments

this valve is built for longevity in harsh water conditions

resistance should drop between 300 and 1000 ohms

While it features a standard 1/2" shaft and common mounting patterns

Danfoss 120Z0388 Heater 30067439-890 The Trane MOT17380 Motor isThe Danfoss 120Z0388 Surface Sump Heater is a critical component for maintaining oil temperature in HVACR refrigeration compressors during off cycles. Operating at 24V AC DC with an 80W power rating, this crankcase heater prevents refrigerant migration and subsequent slugging during startup. Specifically engineered for compatibility with Danfoss SM, SY, and SZ series scroll compressors, this surface mounted heater ensures that the lubricant remains at