Here’s a sampling of what the staff of The ACHR NEWS found at the exhibits of several companies whose products support and supply the men and women who design, build, and install heating, cooling, and refrigeration systems.
Nominations are open until March 31 for individuals in SPIDA-member companies who exemplify values ranging from a hard work ethic to steadfastness and mentorship.
Spiral Duct Manufacturer’s Association (SPIDA) honors Sheet Metal Industry Icon Bill Bradford’s legacy with an annual award recognizing employees throughout the industry who embody his ethics.
Sizing, positioning and ducting an ERV to bathroom vents, not only circumvents traditional fans, but introduces clean outdoor air strategically balanced to the exhaust-CFMs.
A common bathroom exhaust ducting mistake is reducing the 6-inch ERV take offs to the 4-inch duct that’s commonly used in bathroom fans. Reducing would cut the potential CFMs approximately 20 percent or more.
When a school sends a job out for bid, the big commercial contractors come out of the woodwork. And when it’s the biggest school in the state, that number gets inflated.
Bowling is a game that provides instant feedback. Testing the airside of an HVAC system has some interesting similarities. Let’s look a little deeper at some lessons bowling can teach us about airside testing.