Jay, we build solar pool heaters from PVC mats, I'm sure you have seen them. https://www.dropbox.com/s/pwk8c1pv3xu1qs0/2015-03-25%2014.56.28.jpg?dl=0
You could put one system on a roof to heat the water and another in the pool of water, on the bottom, to transfer the heat. The material is impervious to salt water. All you would have to do is circulate the water. As it is unglazed, the systems work best to transfer small temperature differences to large amounts of water (swimming pools, for example.) But there is no reason it would not work for other uses. On Sun, Apr 5, 2015 at 1:50 PM, Jay <[email protected]> wrote: > Hi all > > > I'm looking for information on heat exchangers for the following: > > Solar thermal connected to a salt water pool. > Most heat exchangers are designed for hi temp, I'm looking for low temp. > > Please respond off site, > > Thanks, > > Jay > Peltz power > > New email. > [email protected] > > > > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/[email protected]/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org > > > -- Chris Mason NABCEP Certified Solar PV Installer™ Solar Design Engineer Generac Generators Industrial technician www.cometsolar.com <http://www.cometenergysystems.com> 264.235.5670 869.662.5670 Skype: netconcepts
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