Duda Diesel Wort Chiller
Duda Diesel Wort Chiller . Results may be improved with higher cold water flows and lower cold water temperatures. The outside is copper but the copper never touches the wort. B323A 60 Plate Beer Wort Chiller 3/4" Garden Hose x 1/2" MPT Amazon from www.amazon.co.uk Now through end of day wed. We wanted to test out our 20 plate chiller even though our single tier wasn't finished yet. I think the main problem is that they're designed for a fairly high flow rate on both water and wort sides.