W Heating Controls the furnace or heating stage; closes to call for heat. Y (Yellow): Attach to the Y terminal for the cooling stage.
Trane Thermostat Wiring Heat Pump Basics
The following wiring is considered the industry standard for a basic configuration. This component requires a specific 24V signal to change direction, and it is the central element in Trane thermostat wiring.
It is often used with an ODT (Outdoor Defrost) terminal. Y Cooling Controls the outdoor condenser; closes to call for cooling.
Trane Thermostat Wiring Heat Pump Basics
The thermostat must manage two distinct functions: controlling the blower fan and energizing the reversing valve to select the heating or cooling cycle. G (Green): Attach to the G terminal for the blower fan.
More About Trane thermostat wiring heat pump
Looking at Trane thermostat wiring heat pump from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Trane thermostat wiring heat pump can make the topic easier to follow by connecting earlier points with a few simple takeaways.
