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Home » hydronic piping

Articles Tagged with ''hydronic piping''

Uponor.jpg

GF Building Flow Solutions announces largest portfolio expansion in company history with Uponor ChlorFIT

February 18, 2025

GF Building Flow Solutions Americas (formerly Uponor North America), a global provider of Uponor-branded products, has launched its new Uponor ChlorFIT Schedule 80 Corzan CPVC (Uponor ChlorFIT), marking the largest portfolio expansion in the company’s history. 


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01 PM 0823 CLM John Siegenthaler feature
Hydronics Workshop | John Siegenthaler

Relays and switches — part two

Building the brains for custom hydronics systems.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
August 1, 2023

Last month, we covered the basics of classifying switches and relays based on poles and throws. Once you learn these, it’s easy to apply switches and relays to create “hard-wired” control logic - part two.


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01 0723 Column John Siegenthaler main image
Column | John Siegenthaler

John Siegenthaler: Relays and switches — part one

The basics.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
July 3, 2023

The basics of relays and switches - part one.


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Dan Holohan

Dan Holohan: Learning from history

Hydronic tidbits from the past.
Dan Holohan
April 1, 2021

We’ve come a long way since the days of gravity-hot-water heating. The physics haven’t changed a bit, but the systems sure have. 


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John Siegenthaler: Renewable Heating Design

John Siegenthaler: The anatomy of a municipal pellet boiler system

A thousand words plus.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
December 4, 2020

I’m sure everyone reading this column has heard the adage “a picture is worth a thousand words.”  


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Siggy

John Siegenthaler: Due diligence

Detailing a “2-pipe” buffer tank.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
September 22, 2020

Most buffer tanks used in hydronic systems are piped in a “4-pipe” configuration.


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Spirotherm Spirocombi Magnet

Spirotherm Spirocombi Magnet

December 2, 2019

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


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Uponor Employer of Excellence

Uponor receives Employer of Excellence award

The company won in the contest's large-company category
October 18, 2017

Uponor was selected based on answers they provided on key employment practices.


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How to eliminate ghost flow and recirculation issues

Don’t repeat design mistakes.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
August 31, 2016
How to eliminate ghost flow and recirculation issues.
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10 hydronic lessons learned

July 2016 marks my 20th anniversary of writing the Hydronics Workshop for Plumbing & Mechanical magazine.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
July 22, 2016
Embrace the learning curve.
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