We are proud to present this fifth and final eBook specifically for the hydronics market. Brought to you by Plumbing & Mechanical, PM Engineer and Supply House Times, this FREE eBook is a collection of columns and articles from John Siegenthaler, P.E., a well-respected hydronics expert.

The Spirocombi Magnet is a high-efficiency, coalescing-type combination air eliminator and dirt separator for use in hydronic systems.

Every three years the International Association of Plumbing and Mechanical Officials publishes a revised and updated version of its signature codes — the Uniform Plumbing Code and the Uniform Mechanical Code. 

Also at the 2020 AHR Expo in February, the Hydronics Industry Alliance — the Commercial (HIA-C) committee of the RPA — will once again host a breakfast meeting on Feb. 5.

Welcome to the winter edition of the Radiant Comfort Report! This second edition of the RCR has a great piece by Dave Yates — take some time to check it out on page 8. By the time you read this, the RPA will have participated in its second year of co-sponsoring the PHCC CONNECT event in Indianapolis in October.

Since its inception in 1954, more than 62,000 engineers, contractors and other hydronic HVAC and plumbing professionals have been educated at the Little Red Schoolhouse.

We are proud to present the fourth of five eBooks specifically for the hydronics market. Brought to you by Plumbing & Mechanical, PM Engineer and Supply House Times, this FREE eBook is a collection of columns and articles from John Siegenthaler, a well-respected hydronics expert.

The deadline to apply is Aug. 31.

When I look at any replacement hydronic boiler project, my tenet is always to assume the existing system is installed improperly. I like to pretend I am a famous detective, such as Sherlock Holmes, and my job is to uncover the hidden mistakes.