With systems dating back into the 1800s, hydronic heating has been around a long time. As with many technologies, a modern hydronic heating system bears little resemblance to one based on the earliest design techniques and hardware.

There is a changing of the guard (so to speak) every fall during PHCC’s annual conference and trade show.

After being forced into a virtual event last year because of the COVID-19 pandemic, PHCC — National Association will host its annual PHCCCONNECT2021 conference in person later this month in Kansas City, Missouri.

An installer is asked to provide a system that supplies two zones of fin-tube baseboard and two zones of floor heating.

Known as “The Temperature Experts,” Shelby Township, Michigan-based Koz Heating & Cooling was founded just eight years ago — the culmination of Michael Kosmalski’s dream to one day own his own HVAC company.

Growing up in rural Virginia, John Lansing became fascinated with buildings and understanding how they worked after visiting New York City at age 10.