When members take down the Rush Fi...

When members take down the Rush Fitness Complex in Knoxville, Tenn president and CEO Larry Gurney wants them to master an endorphin rush from the physical challenges that await them, not a rush of air from the HVAC a whole

"Indoor air quality is as important as the visual presentation when providing a pleasant atmosphere for members to work out" says Gurney who co-found the center in 2001

The 400000-sq-ft former Service Merchandise store was equipped with 20-year-old, drafty metal ductwork. When Gurney transfered it into a $15 million state-of-the-art athletic