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Home » Authors » John Siegenthaler, P.E.
John Siegenthaler, P.E.

John Siegenthaler, P.E.

John Siegenthaler, P.E., is a consulting engineer and principal of Appropriate Designs in Holland Patent, New York. In partnership with HeatSpring, he has developed several online courses that provide in-depth, design-level training in modern hydronics systems, air-to-water heat pumps and biomass boiler systems. Additional information and resources for hydronic system design are available on Siegenthaler’s website,  www.hydronicpros.com.

Articles

ARTICLES

Keeping The Masses Online
John Siegenthaler

John Siegenthaler, P.E.
John Siegenthaler, P.E.
December 1, 2002
Don't overlook the stabilizing effect of thermal mass in a hydronic system.
Read More

Radiant Forum - November 2002

John Siegenthaler, P.E.
John Siegenthaler, P.E.
November 1, 2002
We have created the "Radiant Forum" as a special question-and-answer section to share with you some of the exchanges between John and his fans.
Read More

Panel Discussions

John Siegenthaler, P.E.
John Siegenthaler, P.E.
November 1, 2002
These are not your father's radiators.
Read More

Check These Out

John Siegenthaler, P.E.
John Siegenthaler, P.E.
October 1, 2002
Some new pumps for hydronic systems.
Read More

A Tale Of Two Circulators
John Siegenthaler

John Siegenthaler, P.E.
John Siegenthaler, P.E.
September 3, 2002
The hidden cost of oversizing becomes apparent during the life of the system.
Read More
John Siegenthaler: Renewable Heating Design

Multiple Boiler Systems

John Siegenthaler, P.E.
John Siegenthaler, P.E.
August 30, 2002
Today, many residential and light commercial hydronic systems serve multiple and diverse loads, such as space heating, domestic water heating, pool heating and snowmelting.
Read More

Towels And Toes
John Siegenthaler

John Siegenthaler, P.E.
John Siegenthaler, P.E.
August 1, 2002
A simple way to create a thermal oasis of comfort in the bathroom.
Read More

Plateless In Radiantville
John Siegenthaler, P.E.

John Siegenthaler, P.E.
John Siegenthaler, P.E.
July 3, 2002
A one-size-fits-all approach to radiant tubing installation can land you in hot water.
Read More

A Signature System
John Siegenthaler

John Siegenthaler, P.E.
John Siegenthaler, P.E.
June 3, 2002
Combining modern hydronics technology with old-fashioned professionalism.
Read More

Questionable Conduct
John Siegenthaler

John Siegenthaler, P.E.
John Siegenthaler, P.E.
April 30, 2002
Estimates of how different tubing materials can affect the thermal performance of a radiant slab.
Read More
View All Articles by John Siegenthaler, P.E.
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      • Kenny Chapman: The Blue Collar Coach
      • Matt Michel: Service Plumbing Pros
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  • ENGINEERS
    • CONTINUING EDUCATION
    • DECARBONIZATION | ELECTRIFICATION
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    • PIPING | PLUMBING | PVF
    • PME COLUMNS
      • Christoph Lohr: Strategic Plumbing Insights
      • David Dexter: Plumbing Talking Points
      • James Dipping: Engineer Viewpoints
      • John Seigenthaler: Renewable Heating Design
      • Lowell Manalo: Plumbing Essentials
      • Misty Guard: Guard on Compliance
  • RADIANT & HYDRONICS
    • RADIANT COMFORT REPORT
    • THE GLITCH & THE FIX
  • INSIGHTS
    • CODES
    • GREEN PLUMBING & MECHANICAL
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