When installing thermostats and other electrical components for HVAC systems, you usually need to lower the voltage than home wiring provides. Instead of 12o volts, most of these electrical components require 24 volts. Our 24 volt transformers are designed to power thermostats, gas valves, and relays that require a 24 volt power supply. These transformers are easy to install so you can get electrical control systems up and running in no time.

24 Volt Transformers