DAVIS, Calif. — A University of California, Davis (UC Davis) challenge to build more energy-efficient air conditioning systems has spurred a major global manufacturer to build a rooftop unit that is ...

Trane has added the hot gas reheat with direct digital dehumidification controls feature to its IntelliPak, Precedent, and Voyager II rooftop units. "We have been developing the hot gas reheat feature ...

Dubai, U.A.E, February 21, 2010 -New Trane Voyager&trade rooftop units are now available, bringing increased energy efficiency and reliability to supermarkets, movie theatres, warehouses and other ...