Trane manufactures a full line of air-conditioners and heat pumps ranging in seasonal energy efficiency ratio (SEER) from 10.0 to 13.0 for commercial use.

The matching air handler is available with single or variable speed motors to provide a significant contribution to the overall efficiency of the system.

Teaming these to systems gives a small business owner the tools needed to keep customers cool in the summer, and warm in the winter with the greatest energy savings possible in air-to-air commercial system design