Description
The NTI Boiler 64980471 Transformer is a power conversion component used in heating equipment. It steps down incoming electrical supply to a stable 24V output for control circuits, ensuring proper operation of relays, sensors, and ignition modules. The 40VA rating supports consistent voltage delivery under load conditions across boiler control sequences. Within HVAC systems, it transfers energy through primary and secondary windings to maintain safe low-voltage control power. Installed inside the boiler control panel during replacement, it is connected to the electrical input terminals and low-voltage circuit and stable system response in compatible boiler assemblies.
