Sorry Dale, guess I missed that post. Betsy At 07:21 AM 10/12/2009, you wrote: > > >I posted information on this stuff last summer some time. It >includes hollow ceramic spheres in the paint. The advantage in >heating season is the same in cooling season, you don't get the >solar gains when the sun shines but neither do you have the >radiation losses all of the rest of the time. > >They are now promoting light coloured roofing for similar reasons. > >----- Original Message ----- >From: Dan Rossi >To: blindhandyman-yahoogroups.com >Sent: Monday, October 12, 2009 11:38 AM >Subject: Re: [BlindHandyMan] FYI: Cool Wall Paint > >Hmm, this sounds pretty interesting, but I guess it is probably more >useful in hotter climates. I'm just thinking that it could reduce cooling >bills but consequently increase your winter heating bills since you >wouldn't be getting the advantage of solar heating. Although, cooling is >usually more expensive than heating, and the fact that this stuff is >supposed to last so long is also a savings. > >-- >Blue skies. >Dan Rossi >Carnegie Mellon University. >E-Mail: <mailto:dr25%40andrew.cmu.edu>[email protected] >Tel: (412) 268-9081 > >[Non-text portions of this message have been removed] > >
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