Looking for recommendations on a chiller. Also anyone looking to sell one? thanks

So not a pond pump?

Diaphragm pump that can handle -80°C - #3 by Dred_pirate

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:+1: I’m going thru the threads now. Yes I agree with your advice with the minimum 2 things for sure. I came across a good discussion on them last night and now I cant find it. Someone was experimenting with different ethanol pumps i think it was @cyclopath. It seems there is not many options for pumps that meet those requirements.

Oh man, I read a few discussions with people using them. I cant see that working out well imo.

I’ve only tried a couple or six Cold ethanol pumps

the hive however has done a great job of exploring that particular problem.

(don’t neglect to explore the links underneath the first post…)

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If you want a good deal on some used chillers I can help. All are 220 or 3 phase power though. Dm if you’re interested.

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