Solar Tubs » solar pre heat tanks http://www.solartubs.com/blog Capture the power of the Sun! Wed, 19 Aug 2009 17:10:06 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 Solar Storage Tank http://www.solartubs.com/blog/index.php/solar-storage-tank/ http://www.solartubs.com/blog/index.php/solar-storage-tank/#comments Wed, 04 Mar 2009 17:38:07 +0000 tdomf_e1d15 http://www.solartubs.com/blog/?p=46 I like your design on a solar storage tank conversion using an electric tank, this makes alot of sense and seems like it will save us at least a $1000 versus buying a specific “solar pre-heat” tank. I live in Texas, do I need to use a heat exchanger? It almost never freezes here.

Thanks

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