Dan Holohan

Dan is the hydronics contributing editor for Supply House Times. He operates the popular www.HeatingHelp.com web site where you'll find just that - Heating Help. Post your technical challenges on The Wall bulletin board and get input from some of the best in the business. You can reach him at dan@heatinghelp.com. He loves hearing from you!

ARTICLES

Honeywell founder was a hydronics pioneer

Thanks a lot, Mark.
June 19, 2013
Mark Honeywell. Yeah, that one. The guy who has his name on all those thermostats.
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Creative solutions for water hammer

Thinking out of the box gets the job done when dealing with water hammer.
May 21, 2013

In January, I was at the big AHR Expo in Dallas where I got to share the seminar stage with John Siegenthaler.


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World Travelers

These 10 themes are worth keeping an eye on.
April 12, 2013
I love the odd-numbered years because they contain ISH Frankfurt. This year was my 12th consecutive visit to that enormous hydronic feast. Which is not to say ISH is only about hydronics.
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The 100-year conversation

How Germany viewed heating systems in 1913.
March 12, 2013
I started going to the every-odd-year ISH show in Frankfurt, Germany in 1990 and haven’t missed one since.
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Power

Putting things in perspective after Hurricane Sandy.
February 8, 2013
I liked the name Frankenstorm because it was so visual, this being a few days before Halloween and all.
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Ray

An early life lesson goes a long way.
January 14, 2013
I was in Santa Monica, Calif., on a short vacation when Bob called to tell me Ray died. I hadn’t seen Ray in years, but I think about him every time I walk up to the front of a seminar room. I always look around to see if he’s there, and I always sweat a bit, thinking he might be. And here’s why.
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College of Product Knowledge:<br>Radiant-Floor Hot-Water Heating

April 1, 2003
This is an updated version of the product training course introduced by Supply House Times in 1979, authored by Don Arnold.
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2013 Spring PVF Roundtable

The 2013 PVF Rountable was hosted at the JW Marriott in Houston.
3/13/13 2:00 pm EST

Prepared to Navigate the New Lead-Free Laws?

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