There are numerous different types of HVAC systems that building owners and managers can select for their high-performance buildings, including rooftop units, variable refrigerant flow (VRF) systems, ...

Chillers are energy hogs. Free cooling can give you a break by using colder ambient air during winter to perform cooling in ...

The Complexe Sportif Trane ice arena employed a number of HVAC solutions, including a water-cooled chiller and heat rejection system, in an effort to keep the arena project efficient and within budget ...

In part because they are closed-loop systems, it can be easy to ignore power plant cooling water systems that support the reliable functioning of everything from stator bars in the generator to ...