Digital Thermostat

Manufactured by Trane


Trane Air Conditioners



Thanks to our advanced ComfortLink™ II communicating technology, the XL900 links all of the main components of your system to maintain your perfect temperature and humidity.


  • 7-day digital programmable thermostat
  • ComfortLink™ II communicating capability
  • Interactive touch screen


ComfortLink™ II communicating capability

Connect all of your key components through ComfortLink™ II communicating technology, so your system automatically charges, configures and calibrates for optimal performance through the lifetime of your products.

Reliable Operation

In addition to the benefits of the precise calibration and maintenance alerts of the communicating system, materials for all components are tested again and again for long-lasting performance and reliability.

Effortless programming

A clear, menu driven setup makes programming quick and easy.


See this product listing on Trane.com