100-204

This premium 50VA step-down transformer is a vital electrical component for HVAC systems, specifically designed to convert a 120V primary input into a steady 24V secondary output. As a core part of your appliance's control circuit, it provides the necessary low-voltage power to operate thermostats, gas valves, relays, and electronic ignition systems. If your furnace or air handler is failing to start or the control board lacks power, a faulty transformer is often the cause. This durable replacement ensures reliable voltage regulation and consistent performance, helping to restore the efficiency and safety of your heating and cooling equipment.
Type: HVAC Control Transformer
Size: Standard 50VA Rating
Application: Used in residential gas furnaces, air conditioning systems, and air handlers to power low-voltage control circuits and thermostats.
Specifications: Primary Voltage: 120V AC; Secondary Voltage: 24V AC; Power Capacity: 50VA; Frequency: 50/60 Hz