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Old 11-01-12, 09:32 AM   #12
AC_Hacker
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Quote:
Originally Posted by dhaslam View Post
...I have a clay filled seasonal store that starts about one metre below ground level and goes up to about three metres above ground and insulated with straw bales. There are one wire sensors at five levels. The bottom sensor which is below ground level showed increasing temperatures during the summer but in the autumn with the first heavy rain the temperature dropped down to 13C which is approximately the normal ground temperature...
dhaslam,

Thanks very much for posting to our forum!

Your post was quite good, and more detailed than many posts, but I want to know even more about your thermal store.
  • Do you have any photos?
  • What is the total volume?
  • Do you have any idea how much heat you are able to store and reclaim?
  • Is your thermal store an original idea, or is it common practice in your area?
  • How are you storing & reclaiming energy?
Your above-ground earthen thermal store is the first I have heard of...

Best,

-AC
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