Sunday, September 2, 2007

Re: [papercreters] Papercrete: insulation & thermal mass

Greetings,
Actually a company called Roth developed an AC that uses hydronics as
well as the heat system, for commercial applications. They make use of
the floor pipes as well as a set of pipes just below the ceiling level.

The trick to making it work is to not have the cooling pipes more than
10 degrees cooler than the ambient temperature, or you can get some real
condensation problems.

Bright Blessings,
Kim

Mark Royce wrote:
> I've been a fan of radiant heat for years. The one
> thing that has always concerned me was, how do you
> deal with the A/C. This last two years we have the
> A/C on twice as much as the central heat.
> If you put the heat in the floor, do you still have to
> run duct work for A/C?
> Mark
>
>
> ____________________________________________________________________________________
> Park yourself in front of a world of choices in alternative vehicles. Visit the Yahoo! Auto Green Center.
> http://autos.yahoo.com/green_center/

>
>
>
> Yahoo! Groups Links
>
>
>
>



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