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Industry figures are estimates that are derived from the best available figures supplied by a sample of AHRI member companies. 

The annual awards competition honors the most inventive and original products, systems, and technologies showcased at each year’s AHR Expo in 10 categories. The winning products are selected from numerous entries by a panel of judges consisting of ASHRAE members who evaluated the products based on innovation, application, value to the user, and market impact.

The AHR Expo, which began more than 85 years ago, is held annually in key markets and major cities across the U.S., hosting close to 2,000 exhibitors and crowds of more than 60,000 industry professionals. The event provides a unique forum for the HVACR community to come together and share new products, technologies, and ideas.

With eight tracks, 100 sessions, and more than 300 speakers, the technical program at ASHRAE’s 2016 Winter Conference is bound to impress attending engineers, contractors, manufacturers, and building professionals. The technical program will have a fresh feel with new tracks focused on design-build practices, cutting-edge technologies, and residential systems.

While HR 8 does contain some appealing provisions for HVACR industry stakeholders, including a fix for the contentious 92 percent AFUE proposed furnace rule, many stakeholders are more concerned about language in the bill that threatens to reduce the U.S. Department of Energy’s (DOE’s) role in helping to create and promote model building energy codes across the U.S.

A refrigeration system’s compression or pressure ratio is defined as the absolute discharge pressure divided by the absolute suction pressure. Calculating this ratio can be a big help when it comes to troubleshooting a system.

Refrigeration contractors are keenly aware of the value of the maintenance they perform for their grocery store and supermarket clients, but, in some cases, they may find themselves working with clients who underestimate it.

North American Technician Excellence (NATE) is hoping the development of two new exams — a job-readiness certificate exam and certification-level exam for less experienced technicians — will provide a pathway into the industry or to a professional-level certification for new or less-experienced technicians.

The next time — and every time — you’re picking up a replacement part, make sure to take the time to verify that the part you need is the part you received. Always trust, but verify.

Everything is bigger in Texas — at least that’s how the idiom goes. It holds true for Samsung HVAC, which held its annual sales meeting at The Gaylord Texan in Grapevine, Texas. The event drew more than 500 attendees — drastically more than attended last year’s event.