hogback
New Member
So, I heat my stock tank with two parallel thermal panels. Manually plug in an ac pump to an extension cord each day. I bought a kit to control it automatically with a few T probes. It has a horrible manual, but should have the ability to heat an aux tank, so I can overheat it and then heat exchange off of it for maintaining tub heat after dark. Before I spend time making all that work, in the interim, I have a big pile of hand me down full size pv panels. I'd like to use one to drive a pump when the sun is out. I see plenty of 12/24 pumps designed to work off old school 12/24V pv, but my panels are 64V oc, 56V PowerPoint, 6A. Any suggestions for a pump? Hoping to not pay more than $150.... thanks!