Christoph Lohr: Knowledge expansion A review of the book “Troubled Water: What’s Wrong With What We Drink.” Christoph Lohr April 7, 2020 As plumbing engineers, we need to constantly expand our knowledge to stay current with an ever-changing landscape (especially in today’s world where COVID-19 brings further uncertainty). Read More
John Siegenthaler: Why geothermal earth loops need expansion tanks John Siegenthaler, P.E. March 26, 2020 There are sorted opinions about using expansion tanks within closed geothermal earth loops. Read More
8 things to know about venting tankless water heaters Don’t let these venting misconceptions hold you back. March 23, 2020 For many customers and projects, selecting a propane tankless water heater is a smart decision. Read More
Christoph Lohr: Evaluate yourself to help move your company forward Christoph Lohr March 18, 2020 In my last column, I talked about a number of personality metrics available to you and I ranked those metrics.Read More
Venting of gas appliances in the UMC Ensuring proper venting is essential for safety and efficiency. Zalmie Hussein February 28, 2020 Gas-fired appliances are commonly used for space heating, water heating, cooking and more.Read More
John Siegenthaler: A simple way to set up lead/lag heat sources Who’s on first? John Siegenthaler, P.E. February 27, 2020 I’m fortunate to be living next door to a very unique hydronic heating/cooling system.Read More
Thermostatic mixing valve: Temperature control for solar heat December 11, 2019 Webstone, a brand of NIBCO, introduces the new Thermostatic Mixing Valve for high-temperature solar heat sources. Read More
Christoph Lohr: Looking at the importance of personality metrics Christoph Lohr November 15, 2019 In my last column, I wrote about the concept of personality metrics and how our industry and other markets are using them. Read More
Single coil solution Optimizing heat exchanger performance in renewable energy systems. John Siegenthaler, P.E. November 15, 2019 Some renewable energy heat sources require large thermal storage tanks. Examples include systems’ biomass boilers and solar thermal collectors.Read More
PM Profile: MIFAB grows into a bigger space Chicago-based manufacturer celebrates the groundbreaking of a 68,000-square foot expansion. Nadia Askar October 16, 2019 BNP Media Plumbing Group Multimedia Editor Nadia Askar recently sat down with Michael Whiteside, president and owner of Chicago-based MIFAB.Read More