Dan Holohan Classic Hydronics

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Posts: 4716
Joined: Wed. May. 17, 2006 8:12 pm
Stoker Coal Boiler: 1981 EFM DF520
Hand Fed Coal Stove: Jotul 507 on standby
Coal Size/Type: Lehigh anthracite/rice coal
Location: Forest Hill MD

Post Sat. Jul. 13, 2013 7:10 am

Dan Holohan will be presenting Classic hydronics at the holiday Inn in Timonium MD on Sept 10, 2013. Cost is $129.

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Posts: 3030
Joined: Fri. Dec. 23, 2005 12:45 pm
Stoker Coal Boiler: Alternate Heating Systems S-130
Coal Size/Type: Anthracite Pea
Location: Sykesville, Maryland

Post Sat. Jul. 13, 2013 3:35 pm

I got that postcard too. IMO your $129 would be better spent on John Siegentalar's, Modern Hydronic Heating: For Residential and Light Commercial Buildings" Amazon sells it for $225.56 That's a lot of money for a book but it's now in it's third edition, so that tells you something. It's not a cookbook, but teaches you physics principles applied to hydronic heating. Highly recommended to someone that wants to really understand things. Just look at the used prices for the earlier editions of this book. Unreal. Far more than I payed for my 2nd edition new.

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