Domestic hot water (DHW) design is critical to optimize energy efficiency, while reducing water waste. Guest host Christoph Lohr, P.E. will detail the policies, standards, and credentials that can help designers and installers navigate the waters. He will discuss these ten critical issues related to DHW design: → Definition: Recirculating vs. Circulating → Automatic Balancing Valves vs Read more
coffee with Caleffi
Can a hydronic system effectively – and efficiently – provide heating, cooling, domestic hot water AND heat recovery ventilation in a residential home? John Siegenthaler, P.E., a favorite to the webinar series, will discuss design details, challenges and lessons learned from a from a recent project profile of a modern hybrid approach utilizing an air-to-water heat Read more
There are many styles and approaches to hydronic zoning. The trick is knowing when and how to utilize the products available in the marketplace. Veterans Greg Tubbs and Bob “Hot Rod” Rohr have seen all kinds of zoning applications across North America. They will break zoning down to the basics at the next Coffee with Read more
Skilled labor shortages and time-consuming on-site logistics can wreak havoc on construction schedules. Prefabrication is an effective option to expedite projects while maintaining favorable labor investments. BIM (Building Information Modeling) technology can boost the prefabrication advantages even further. Jisell Howe, CDT and Brian Nickel will present to the audience an overview of the current status and future of 3D Read more
There is an ongoing need for technicians who can diagnose and correct issues with all types of HVAC systems. Continuing from Troubleshooting Hydronic Systems, Part 1 where host John Siegenthaler, P.E. built a framework for system troubleshooting, this webinar will cover identifying common system problems and applying corrective actions. Siegenthaler finishes this two-part discussion at Read more