York S1-025-49713-000 Transformer Primary 208/240 Secondary 24Vsec

The York S1-025-49713-000 is a transformer for HVAC systems that steps down primary voltages of 208/240V to the secondary voltage of 24V. This step-down transformer is used in the supply of low-voltage control circuits in HVAC equipment for thermostats, relays, and control boards. This transformation provides a steady 24V output it assists in control components which are vital in the effective running of heating and cooling systems. The above transformer has been used in York furnaces air handlers and the air conditioner systems and it’s essential for the whole functionality of the system.