Sloan President Jim Allen spoke at a recent congressional briefing in Washington and said, “The business case for green building has been proven.”

Snow closed the Frankfurt airport and kept crowds down during the first day of the giant ISH trade show on March 12 in Germany.

With an energy output up to four times the energy input, it’s easy to understand why geothermal and air-source heat pumps are an increasingly popular choice for hydronic applications.

Used motor oil from serviced automobiles must be properly disposed of, but that removal often comes at a cost to a maintenance facility.

In 2003, Milwaukee Valve became the first U.S. valve company to offer a bronze valve that met the requirements of NSF 61. Later that same year, multiple lines of brass plumbing valves also meeting this standard were introduced.

I love the odd years because they contain ISH Frankfurt. This was my 12th consecutive visit to that enormous hydronic feast. Which is not to say ISH is only about hydronics.