[Greenbuilding] Green Bozos
Corwyn
corwyn at midcoast.com
Sun Feb 22 14:34:03 CST 2009
Jeannie wrote:
> Anyway, the original statement indicated that mass only benefits the
> occupants when the outdoor temp swings above AND below the indoor
> temp. This is simply not true. Having mass in your walls is always a
> good thing, not a bad thing.
See
http://www.ornl.gov/sci/roofs+walls/research/detailed_papers/dyn_perf/index.html
for a differing opinion (to both contentions).
Some configurations of high thermal mass walls improve performance even
in climates like Minneapolis, while others perform worse than low mass
walls of equivalent r-value.
Thank You Kindly,
Corwyn
--
Topher Belknap
Green Fret Consulting
Kermit didn't know the half of it...
http://www.greenfret.com/
topher at greenfret.com
(207) 882-7652
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