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Sept. 1, 2025
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Armstrong International
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Engineers must overcome the potential threat of waterborne pathogens, the risks associated with extreme water temperatures, and the need to maintain both organizational and regulatory...
David Schurk
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Knauf
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Lennox International
Members of the Lennox team who developed the commercial cold climate heat pump rooftop unit, the first to complete DOE laboratory validation for commercial unitary equipment 15 tons and larger.
IAPMO
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Learning Resources

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Sponsored
Discover how Trane transformed its La Crosse, WI facility into a cutting-edge Customer Experience Center, showcasing all-electric heat pump systems and achieving remarkable efficiency...
Sept. 11, 2025
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Sponsored
Unlock the full potential of your HVAC system—join our expert-led webinar on heat recovery methods with air-cooled chillers, and discover practical strategies for optimizing performance...
Sept. 9, 2025
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NEW WEBINAR ON DEMAND: Experts explain how glycols can power efficient heating and cooling systems to master the essentials of heat transfer fluids for optimized performance and...
Aug. 14, 2025
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Sponsored
Are you looking to learn more about how digital technologies are transforming the AEC industry? If so, check out a new State of the Market Report by HPAC Engineering and ARKANCE...
June 20, 2025

HPAC On the Air

Heating

METUS
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Experienced finance leader leaves Trane Technologies to help guide Joint Venture.
Aug. 30, 2025
Weil-McLain
Dual-fuel systems are important because they reduce reliance on fossil fuels, improve energy efficiency and lower greenhouse gas emissions.
Hybrid heat pump and boiler systems can reduce reliance on fossil fuels, improve energy efficiency and lower greenhouse gas emissions.
Aug. 26, 2025
Samsung HVAC
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Firms' strategic alliance will expand advanced HVAC solutions across the Great Lakes State.
Aug. 18, 2025
AHRI
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New 'Lower-GWP Alternative Refrigerants Evaluation Program' will help industry navigate the ongoing transition.
July 29, 2025

Indoor Air Quality/Ventilation

Carrier
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GALLERY: This month's gallery focuses on motors, IAQ and ventilation, controls, heat pumps and split case pumps, and more.
Aug. 18, 2025
Greenheck
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New Model RT-40 offers comfort and efficiency in more compact package.
Aug. 11, 2025
Greenheck
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GALLERY: This month, we feature DOAS systems, VRF, inverters, controls, instruments, and more.
July 22, 2025
ASHRAE
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Ambitious 2025-2028 roadmap aims to speed global transformation to a more sustainable built environment.
July 4, 2025

Air Conditioning/Cooling

U.S. Census Bureau
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National spending fell 0.2% in July, but increases in materials prices and higher tariff rates suggest more declines to come, says ABC.
Sept. 2, 2025
PHHC
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Emphasizing “Growth Through Collaboration,” the four-day October event will feature new interactive, educational programming.
Aug. 26, 2025
Delta Cooling Towers
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CASE STUDY: Determined to reduce energy use and costs, facility focused improvement efforts on its mechanical system.
Aug. 6, 2025
AIA
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AIA's midyear update to 10 industry forecasts sees construction spending slowing considerably.
Aug. 1, 2025

Building Automation

NEMA
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"Make It American" campaign for electrical manufacturers includes new product specification.
Aug. 11, 2025
David Eckhart
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OUR NEW ISSUE: BAS Controls for Life; ASHRAE's New Strategy; Backflow Technology Reimagined; Sustainable Facades; and more...
July 23, 2025
WATTS
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A look at how smart technologies are transforming water safety and system management in buildings.
July 15, 2025
Stantec
Roosevelt University in Chicago.
A promising research project looks at the potential for thermoelectric systems to thermally condition buildings.
July 9, 2025

Piping / Pumping

Charlotte Pipe
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VP Bradford Muller recently appeared before House Judiciary Subcommittee to detail "dumping" of Chinese products into U.S. market.
Aug. 29, 2025
ASSE
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ASSE issues call for working group members to help update or create five national product standards.
July 17, 2025
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Sponsored
In the pursuit of high-performance building design, the focus has expanded beyond energy efficiency and cost savings. Today’s engineers, architects and contractors are also...
July 1, 2025
NFPA
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ITM EVOLUTION: A preview of the 2026 edition of NFPA® 25, Standard for Inspection, Testing, and Maintenance of Water-Based Systems.
May 19, 2025