Reclaim heat with a window AC unit

[@Hosstyle.]

Well Done. I like your use of reduce/reuse/recycle. How is it working?

[@TRoutdoors2021]

Not to bad, my indoor stove does need to run steady to make a difference but I get about a 10 degree boost if the water got hotter it would heat my garage for sure. Maybe a longer loop and bigger tank if you were ever interested.