The S1-025-27155-000 York expansion valve balances pressure drops effectively

this unit facilitates seamless steam system optimization and precise temperature regulation

Enhanced Safety: Built-in automatic thermal overload protection prevents winding failure due to overheating

and contactors in large-tonnage Trane rooftop units and packaged systems

Trane ELM0645 Heater Element 326058-757 The S1-025-27155-000 York expansion valveThe Trane ELM0645 Heater Element is a high performance 4. 8KW heater element engineered for precision temperature control in residential HVAC systems and light commercial air handlers. This Trane replacement part maintains high thermal conductivity with a specialized element design capable of operating at 208V 240V configurations. For contractors managing electric furnace repair, the ELM0645 provides a direct fit solution that eliminates field