The Trane Company (La Crosse WI) and Covenant Medical Center have entered into a 15-year agreement that allows Trane to supply thermal energy to the central plant of Covenant's multi-building medical center located in Saginaw, MI. Covenant is in the midst of a major expansion that includes the construction of a new central utility plant to better serve the comfort needs of their patients. The new plant will cost about $12 million and includes chillers, boilers, a thermal storage system and the associated pumps, controls, towers, plus necessary building expansion.