It’s typical for brewing applications to use about 40-50% glycol to water. If your measuring is a little off or if condensation collects overtime (watering the glycol down) you could end up with a mix that still freezes. It's our recommendation to use a 50/50 mix, this provides plenty of buffer and is simple to measure accurately.
Modified on: Fri, 19 Mar, 2021 at 2:24 PM
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