Originally Posted by wildwest450
I just recirc through the top of the lid with a pump, works well.
I've thought of something similar for use with my pre-chiller.
Since I'm just using the hose now, I have a small submersible pump that is not used. I'm going to try adding it to my cooler of ice water the pre-chiller sits in, and just letting it recirc. That should keep warm spots from forming next to the pre-chiller coil.