Williams Comfort Products P024200 Transformer 120V-Pri 24V-Sec 20VA

The Williams Comfort Products P024200 Transformer operates as a small yet powerful step-down transformer made to serve HVAC systems. The part transforms 120V primary voltage into 24V secondary voltage which delivers 20VA of power. The transformer operates to power thermostats and control systems and relays in HVAC system units while maintaining stable operation and protecting against voltage fluctuations. The transformer maintains durability through its construction which delivers durable performance for heating and cooling systems. The part transforms high voltage efficiency while improving safety and enabling smooth operation of connected HVAC components in residential and commercial HVAC system applications.