This is a Brand New OEM Upgraded Source1 Transformer. Source1 is the OEM source for all parts used in York, Coleman, Evcon, and Luxaire HVAC equipment. It has a primary voltage of 208-240 volts, a secondary voltage of 24, and is rated at 40VA It replaces the old part numbers listed below.
Transformers are devices used in electrical circuits to change the voltage of electricity flowing in the circuit. Transformers can be used either to increase the voltage (called "step up") or decrease the voltage ("step down"). Transformers found in furnaces are "step down" transformers and usually convert 120-240 volt to 24 volt.
025-18452-000