How to hook up a solar powered bat backup for a solar power attic fan?
I have a solar powered attic fan. I would like for it to run for an hour or so after the sun goes down to help cool the house. Looking for a means to run the fan off of a solar rechargeable 12 volt battery.
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Here is a video
Battery controller.... https://www.amazon.com/dp/B017K6PH1S/ref=asc_df_B017K6PH1S5087452/?tag=hyprod-20&creative=395033&creativeASIN=B017K6PH1S&linkCode=df0&hvadid=198064505516&hvpos=1o1&hvnetw=g&hvrand=10357203246013936266&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9033057&hvtargid=pla-322799124658
How to install... http://www.homedepot.com/c/how_to_install_60_watt_solar_panel_kit_HT_PG_EL
Videos... https://www.youtube.com/watch?v=p8YFaW9kx2E