Attendees can earn credits and certifications.

Coffee with Caleffi technical training webinars are free and intended for contractors, designers and wholesalers. 

I started out in the business working for a manufacturers’ rep on the Isle of Long. 

Most buffer tanks used in hydronic systems are piped in a “4-pipe” configuration.

The versatility of modern hydronics technology allows designers to create systems that are “customized” to the needs — and constraints — of almost any building. 

Some hydronic system designers cling to certain system piping configurations — even when existing projects using those configurations have produced problems.

When troubleshooting a hydronic system, the piping layout is often confusing. To understand the system, I sometimes sketch the piping to help me visualize the flow of water. 

Anyone who says they wouldn’t change a thing on the hydronic systems they’ve designed or installed over the last decade is either so oblivious to changes in technology that they don’t know any better, so egotistical they can’t accept that improvement of their work is possible, or so foolish they don’t care what they’re missing out on.