York S1-373-12894-705 Heat Exchanger Els PW 17895 Fail-Safe Reliability: Mechanical spring return

Fail-Safe Reliability: Mechanical spring return ensures dampers or valves return to their normal position during power loss

Key Benefits Compatible with all 1-1/2" NPT Spirax-Sarco FT-15 series traps

always verify the specific orifice and regulator requirements before field converting to liquid propane

ensuring the unit operates within its designated thermal envelope without the risk of nuisance tripping or safety bypass associated with non-spec alternatives

Common Questions: Is this motor compatible with 120V or 208V systems

York S1-373-12894-705 Heat Exchanger Els PW 17895 Fail-Safe Reliability: Mechanical spring returnThe York S1 373 12894 705 Heat Exchanger is a precision engineered 5 tube heat exchanger designed for critical thermal transfer in residential and light commercial HVAC systems. This OEM York replacement part features a high grade copper and aluminum construction, ensuring balanced thermal conductivity and resistance to thermal stress. As a veteran grade furnace heat exchanger, it is built to 5 tube specifications to maximize the surface area for