Axial-flow fan packages with high-efficiency motors and VSDs are transforming HVAC performance, offering significantly greater energy savings, reliability, and sustainability than traditional EC fans.
Building owners will think of hiring the design engineer to complete any one of the tasks addressed herein, but often overlook the thought of how an HVAC contractor could join the task team.
Given the looming energy challenges and efficiency benefits, the geothermal industry stands ready to play a crucial role in addressing utility constraints.
While hindsight is 20/20, time-tested quality control tells individuals not to jump to the solution even if you think you have the answer, writes ES NEWS columnist Howard McKew.
Cleaner indoor air means healthier building occupants who perform better and are more productive. Here are five products that improve IAQ in the places where people work, shop, and play.
“Technology’s not going to solve everything, but you need to know how to use it,” Nelson Valderrama, CEO of Intuilize, told HVACR distribution professionals during the recent Heating, Air-conditioning & Refrigeration Distributors International conference.