The brass bar body construction and stainless steel diaphragm provide the durability required for long-term field service in R-22

Common Questions & Technical Insights: What are the secondary voltage options for this York transformer

and Intertherm furnace control circuits

For horizontal suction lines

Does this include the mounting hardware or gaskets

York S1-324-36222-459 Motor 321702-401 The brass bar body constructionThis York S1 324 36222 459 ECM Motor is a high performance, 3 4 HP programmable blower motor designed for precision air handling in OEM HVAC systems. Engineered for 208 230V single phase applications, this electronically commutated motor provides superior efficiency over standard PSC motors by utilizing integrated drive electronics to maintain consistent airflow across varying static pressures. As a technician, you know that replacing a failed York