Dennis Heidner's Discussions (172)

Discussions Replied To (147) Replies Latest Activity

"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

"John, you and met after one of your presentations in Chicago two or three weeks ago.…"

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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Rick Karg replied to Carly@AirCycler's discussion The (Small) Cost of Ventilation Without Recovery
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Thursday
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Wireless Air Leakage Testing

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Breaking the link between unhealthy homes and unhealthy kids

Listen in on IAQ Radio to a discussion on reducing the household triggers that cause asthmaattacks…See More
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Kirsten Richnavsky posted a discussion

Breaking the link between unhealthy homes and unhealthy kids

Listen in on IAQ Radio to a discussion on reducing the household triggers that cause asthmaattacks…See More
Thursday
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Thursday
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Some Useful Information about Furnace Air Filters

There is not much we can do about the air pollution outside of a house in Ottawa, Canada, but we…See More
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