?? I thought the turbine running was the key to keeping enough battery power for your big pump to keep running all winter? But now it won't run all winter?

If you turn off the turbine for winter then you rely on the windmill to run one bubbler directly, and just plain solar to recharge your batteries to run all the others?

So you are thinking that if the condensation issues are solved then the 'old' design system should be able to keep up all winter?

You got good size openings in the ice now so that is good news

Last edited by canyoncreek; 11/14/19 09:18 AM.