Quote:
Originally Posted by JoeC1947
Jimbo did a good job of explaining how a solar tube works. As for the cost, the solar guys want $459 + permit for Sumter County for a 14 inch tube installed. The want $670 for a 22 watt solar attic fan. I'm gonna skip the fan for now.
I have two in my kitchen/living room area, the new one will go in the guest bathroom because there's no window.
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Installed one large 2000 cfm solar fan to keep air moving in the attic. The radiant heat barrier does the trick but I just wanted to have constant air movement as moisture can still accumulate.
It lowered the attic temp even more and I like the fact I can look up and see it working. Can feel it also.