Dennis Heidner's Discussions (173)

Discussions Replied To (148) Replies Latest Activity

"DOE' s  Building Technology Organization has worked with the national labs and vario…"

Dennis Heidner replied Jun 14 to Slab-on-grade Insulation

11 Jun 14
Reply by Dennis Heidner

"Tom,  in the study  http://peec.stanford.edu/docs/modeling/research/Deconstructing%2…"

Dennis Heidner replied Mar 21 to How Much Energy Do Building Energy Codes Really Save? Evidence from California

39 Apr 8
Reply by Sean Lintow Sr

"Tom,  in our area  (Seattle) use something like Roxul for the exterior insulation...…"

Dennis Heidner replied Mar 12 to How Much Energy Do Building Energy Codes Really Save? Evidence from California

39 Apr 8
Reply by Sean Lintow Sr

"The observation about rot is important.   I agree. One of my complaints with some o…"

Dennis Heidner replied Feb 27 to Vinyl Siding with Integral Insulation

18 Feb 27
Reply by Dennis Heidner

"If you are using Hardie on a building,   James Hardie recently released a note that…"

Dennis Heidner replied Feb 26 to Vinyl Siding with Integral Insulation

18 Feb 27
Reply by Dennis Heidner

"Interesting, in that I had a "heated" discussion at the Seattle Home Show about a we…"

Dennis Heidner replied Feb 26 to Vinyl Siding with Integral Insulation

18 Feb 27
Reply by Dennis Heidner

"Tom, "My issue is that American Architecture is dumbed down to think you can be net-…"

Dennis Heidner replied Feb 21 to How Much Energy Do Building Energy Codes Really Save? Evidence from California

39 Apr 8
Reply by Sean Lintow Sr

"The energy that you can get from a wind turbine is proportional to the swept area.  …"

Dennis Heidner replied Feb 20 to How Much Energy Do Building Energy Codes Really Save? Evidence from California

39 Apr 8
Reply by Sean Lintow Sr

"Tom,  there is a significant efficiency loss when you look at the energy used with b…"

Dennis Heidner replied Feb 20 to How Much Energy Do Building Energy Codes Really Save? Evidence from California

39 Apr 8
Reply by Sean Lintow Sr

"http://www.lasvegassun.com/news/2009/apr/13/authority-opposes-recycling-homes/ If y…"

Dennis Heidner replied Feb 19 to How Much Energy Do Building Energy Codes Really Save? Evidence from California

39 Apr 8
Reply by Sean Lintow Sr

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