| | | | | | HPAC On The Air takes a quick look back on this year's very successful gathering in Las Vegas. |
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| | Sponsored | | ABB’s Vertical Bypass Drive Family has expanded. New UL Type 12 enclosure provides reliable operation in dirty indoor mechanical rooms (Type 12) while Type 4X provides protection for outdoor and coastal environments. The proven ACH580 VFD with E-Clipse Bypass technology remains in a slim vertical enclosure, freeing up valuable, eye-level space in crowded mechanical rooms. UL Type 1 also available. |
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| | | | White House says "single largest deregulatory action in U.S. history" will save taxpayers $1.3 trillion. |
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| | | | USGBC, ACEEE among groups expressing dismay, resolve after federal withdrawal of 2009 endangerment finding. |
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| | | | Showcasing technology, innovation and unbridled optimism, some 2,000 exhibitors welcomed the masses over three jam-packed days. |
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| | | | Nonresidential projects added 25K jobs in January, but ABC contractors said backlogs slipped to four-year low. |
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| | Event drew more than 3,800 registrants from all over the world and featured more than 400 committee meetings and over 100 technical sessions. |
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| | "People are not ready yet, but the buildings are," answered one thought leader at arguably AHR Expo's most fascinating industry panel. |
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| | | | R.I.P. JOHNNY TUNDRA: To honor the late Ron Wilkinson, PE, this month's quiz is devoted to his creative alter ego. |
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| | OUR NEW ISSUE: What's New? What's Next?; 2026 Consensus Forecast; Engineers as Better Angels; BOILER Expo Preview; Agentic AI, Smart Cities; and more... |
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