More in Air Conditioning

  • Nov 25, 2014
    Commentary

    Thanksgiving With all the Fixin’s—and HVACR!

    We can be certain HVACR played no part in the first Thanksgiving. Today, of course, we would be hard-pressed to imagine Thanksgiving without it....More
  • Nov 11, 2014
    Commentary

    Refrigerant Additives 2

    In 1995, the Federal Energy Management Program recommended the use of polarized refrigerant oil additives in HVACR equipment in all federal facilities. The following year came scientific studies showing negligible improvement....More
  • Nov 12, 2014
    webinar

    Upcoming DOE HVACR Energy-Efficiency Rule Changes

    The U.S. Department of Energy (DOE) has issued 10 direct final rules impacting the HVACR industry for 2014, with dozens more expected over the next several years. In this free hour-long webinar, industry experts Mike Stem and Byron Horak will discuss the regulation-development process, impacts on product testing, and what’s next....More
  • Oct 20, 2014
    Commentary

    Globalization of the HVAC Industry and the U.S.’s Place in It

    Air conditioning perhaps is one of the last global industries in which the United States plays a significant role, but that could be changing....More
  • Oct 8, 2014
    webinar

    Essential Strategies for Condensation Control in Chilled-Water Insulation Systems

    Join HPAC Engineering and Armacell for this free one-hour webinar, which will give you the tools and understanding you need to plan a chilled-water-piping insulation system that will deliver the reliable performance you expect....More
  • Sep 9, 2014
    Commentary

    As With Anything, When It Comes to HVAC, Too Much of a Good Thing …

    As an advocate for solar energy, I was alarmed by recent news from the BrightSource Energy plant in California’s Mojave Desert....More


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