Heat-flo’s expansive heating system solutions and indirect stainless steel product portfolio will allow the company to expand its capabilities to meet the rapidly evolving regulatory environment in the water heater industry.

A western Wisconsin university chose a hydronic system with Uponor PP-RCT piping for their new sports complex to meet project scope, timelines, and space constraints.

Circulating ground-temperature water in a Thermal Energy Network (TEN) provides efficient heating and cooling, reducing costs and mitigating climate change through decarbonization. The water must be kept within a specific temperature range, known as the performance zone.

In a radiant heating and cooling system, water circulates through PEX pipes in the concrete slab to control the slab's temperature for heating or cooling.

Jim Harper Sr. instilled a strong work ethic in his son, Jim Jr. who studied at Tri-County Regional Vocational Technical High School. Jim Jr. moved to Colorado in the 1990s to work with Caribou Plumbing, gaining experience in hydronics. He founded Plumbing Systems Inc. (PSI), which was put on hold after 9/11.

Help, I’ve fallen and I can’t get up!
For older folks, that’s a serious consideration, and falls can break bones and cause lifelong debilitating injuries, while ice and snow present numerous dangers.

This newest edition discusses the physical processes at work in hydronic systems and presents a process for troubleshooting issues in residential and light commercial settings.

Here’s a countdown of the top 10 articles you read the most in 2021 based on the number of unique pageviews on www.pmmag.com. 

During the late, great Les Nelson’s last AHR conference in Chicago back in 2018, he asked me what our hydronics industry needed the most. He was on a mission to increase the visibility of the Radiant Professionals Alliance and give the industry something that it could really use. 

Most hydronic systems have the boiler running up to 180° F with water returning from the system at 160°. This rarely happens in real life, but it’s the traditional way we do things.