Fan energy conservation awareness has expanded with the application of ASD technology, which is designed to match the system's supply with user's demand; however, applications of ASDs do not overcome other deficiencies in the systems.
Many engineers tend to avoid or delegate the nitty gritty of a ground source heat pump system, from soil moisture effects to building system (im) balance. It's time for designers to get in the loop. Learn more about Grounded In Reality in the December issue. Other topics in the December issue include health care HVAC, Boilders, check out the Back2Basics, and more.