IceMaster G20 – Glycol Chiller – Digital Fermentation Control – (with 2 integrated pumps for dual temp)


SKU: 11206 Category:

Available on back-order


The Icemaster G20 is an efficient glycol chiller that has fantastic cooling performance. It’s compact, quiet and ideal for a domestic environment. It is powerful enough to chill well-insulated fermenters up to 300L in size or multiple smaller fermenters. It has 500-watt cooling power making it suitable for crash chilling even in hot ambient temperatures in your garage or brewery.
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Refrigerant: r600a isobutane
Cooling Power: 500watts (0.67hp) (Rated at 22C)
Power Consumption: 155w
Tank: 16.42L
Max Head (per pump): 5meter
Max Flow (per pump): 600L/Hr
Output Barb Size: To suit 10mm ID tube
Dimensions: 510mm x 300mm x 460mm (L x W x H)
Integrated Pumps
Unlike other units, this unit comes with 2 integrated pumps and temp controllers. This will allow you to independently cool two fermenters at the same time at different temperatures. Set the temp on the main reservoir to -4C then (after you have added 30% glycol) then on the other side of the G20 set the other two temperatures to your ideal fermentation temperatures. No additional wiring necessary. Pumps included and already wired up ready to use.

Chill Wort
Cooling wort from 100C to 50C is quite easy with tap water most of the time. With that said cooling from 50C to 18C can take ages. This is because your tap water might be as hot as 35C meaning it would be impossible to mater how much water you use to get down to 18C (yeast pitching temperatures). The Icemaster G20 solves this problem and is the easy way to take advantage of sub-zero glycol to cool your fermenter to acceptable temperatures for the fermentation process (PLEASE NOTE: only use this unit to chill wort after you have already chilled down to <50c with water, otherwise there is a risk of overloading the compressor)