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Learning Resources

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ON DEMAND: Recorded Aug. 18, this new webinar explains how glycol-based heat transfer fluids drive efficient thermal management across industries. Join experts from PEAK® Thermal...
Aug. 18, 2026
Sponsored
Building systems are becoming increasingly complex. Integrated systems can work together to boost efficiency, comfort, and responsiveness. Explore this guide to learn if Trane...
June 25, 2026
A new whitepaper from commercial air quality expert Fellowes highlights a gap between current ventilation standards and emerging requirements for infection control, while outlining...
May 5, 2026
Members Only
NOW 'ON DEMAND': Recorded April 28, this lively webinar tests your “Ethics IQ” by exploring real-world dilemmas engineers may face on HVACR projects — often without realizing ...
April 28, 2026

HPAC On the Air

Heating

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HVAC upgrades often present challenges that you simply won’t find in new construction. Aging ductwork, limited ceiling space, increased output requirements, and the cost...
Sept. 4, 2026
VIDEO SERIES: Useful tips on best practices and upcoming events re boiler operations, presented by WARE Inc., in service to the American Boiler Manufacturers Association.
Aug. 19, 2026
Effective Aug. 1, Jim Lieskovan is now the California-based manufacturer's new President succeeding Larry Day, who stays on as CEO.
Aug. 13, 2026
Strategic acquisition of Rhode Island manufacturer will enhance Pentair's capabilities in hydronic and water-based solutions.
Aug. 6, 2026

Indoor Air Quality/Ventilation

Compact outdoor air solution expands installation flexibility with modular design.
Aug. 6, 2026
HPAC On The Air
PODCAST: Wildfires, Data Centers, and Engineers are the subject of our Editor's appreciative summer editorial.
Aug. 3, 2026
OUR NEW ISSUE: Microbes as Allies?; ASHRAE Changes Guard; Digital Twins and High Performance; Cooling Colossal Caves; ABMA Eyes Pitt; Debating Data Center Moratoriums, and more...
July 23, 2026
EDITOR'S NOTE: Unlike most folks, when engineers face the most vexing problems of our time, they often have a chance to be part of the solution.
July 22, 2026

Air Conditioning/Cooling

Engineering students from India, Hong Kong, Indonesia, and the U.S. sweep first place awards for innovative, next-gen HVAC solutions.
Aug. 20, 2026
Chemical giant unveils Opteon™ ZE and Opteon™ 515B refrigerants to support high-performance, sustainable cooling solutions in stationary chillers for AI-driven data centers, and...
Aug. 11, 2026
Mitsubishi Electric
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Targeting next spring for production, the $30M investment will create MEHITS US, a new subsidiary to Mitsubishi Electric US Holdings.
Aug. 7, 2026
Carrier Engineering Corp.
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*MEMORY LANE* As the U.S. continues to celebrate its 250th year, we take another look back at the rich history of HVACR.
Aug. 1, 2026

Building Automation

The Trane kits are the first system-level, thermal management tools for Autodesk platforms.
Aug. 26, 2026
Endeavor / Security Fanatics
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HPAC On The Air
NEW PODCAST: Our industry's go-to 'security fanatic' returns to shock us into finally taking action. Don't delay!
Aug. 15, 2026
GALLERY: This month, we spotlight commercial water heaters, chillers, controls and panels, and R-32 refrigerants.
Aug. 13, 2026
GALLERY: This month, we highlight smart monitoring, A2L recovery, fire safety, cooling pump solutions, diffusers, and more.
July 17, 2026

Piping / Pumping

State of Colorado
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State plumbing board unanimously approves use of IAPMO's UPC Appendix 'M' as alternate standard for sizing water supply piping.
Aug. 26, 2026
Charlotte Pipe and Foundry
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U.S.-owned manufacturer of cast iron and plastic pipe and fittings will honor milestone throughout the year.
July 29, 2026
Milwaukee Tool
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Trades group, manufacturer renew commitment to building next generation of skilled trades professionals.
July 17, 2026
Since setting environmental goals in 2018, manufacturer has consistently reduced water use, carbon emissions, and hazardous waste annually.
June 23, 2026