Variable-capacity air conditioner, providing up to 22 SEER efficiency and true variable capacity.

Variable Speed units continuously communicate with each other and your Trane thermostat to provide optimal efficiency.

Truly variable. Truly digital. Provides up to 18 SEER efficiency.

The 18.0 SEER rating makes this air conditioner energy-efficient while providing home comfort.

High-efficiency, digitally-enabled, variable-capacity heat pump, providing up to 22 SEER efficiency.

The XV20i offers up to 20.5 SEER2 and 8.7 HSPF2 ratings make this unit a great choice for saving energy and lowering your monthly energy use.

The S8X2 carries an 80% AFUE rating — a clear sign that this furnace uses most of its fuel for heating.

Variable-Speed, Two-Stage Gas Furnace offering an efficiency rating of up to 96% AFUE.

Two-stage furnace with Power Saver™ technology, offering an efficiency rating of up to 96% AFUE.

Never leave your home unprepared thanks to this thermostat that gives you a 5-day weather forecast and radar.