McGill AirFlow Corporation (Columbus, OH) a leading manufacturer of spiral duct with a nationwide network of sales and engineering offices and duct outlets, has enhanced its website at www.mcgillairflow.com.
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.