Grainfather GC2 Glycol Chiller

$1,200.00 incl. GST

The Grainfather Glycol Chiller GC2 allows you to control and power up to two fermenters at different temperatures and fermentation schedules. By accurately controlling the temperature of your fermentation, you can produce consistent beers, every time.

The new Grainfather GC2 Glycol Chiller is a powerful fermentation tool that provides both cooling and heating power to your fermenter to ensure your fermentation stays at the ideal temperature with a high level of accuracy. The GC2 cools a reservoir of glycol solution and uses a pump to deliver cold glycol when your fermenter’s controller requests, cooling your fermentation. It also provides power to a 30W heater in your GF30 Conical Fermenter, or the heater included with your GCA Glycol Chiller Adapter. These elements combined ensure that yourfermentation is consistently maintained atthe desired temperature. In ideal conditions, it’s possible to cool a fermenter to between 4-6°C or heat it to 10°C above ambient temperature. You can easily manage the fermentation temperature through the fermenter controller or connect through the Grainfather App.

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SKU: GF032-1 Categories: , ,



  • Control and power up to two fermenters at different temperatures and fermenting schedules
  • Use with the GCA Glycol Chiller Adapter to connect to the Grainfather S SERIES range of fermenters or most other fermenters
  • Sleek and compact design with LED control display
  • Compatible with the Grainfather App when connected to a Grainfather SERIES fermenter or the GCA for managing your fermentation from anywhere via Wi-Fi
  • Backed by a 3-year warranty

What’s Included:

  • GC2 Glycol Chiller
  • Propylene glycol*
  • 2 x cooling connection couplers*
  • 2 x 2m insulated hoses*
  • Glycol funnel
  • Silicone tubing for priming pump

*Packed separately


  • Size: 583 x 320 x 363mm
  • Weight: 19.5kg (71.5lb)
  • Capacity: 3L glycol tank
  • Power:
  • NZ/AU: 180W, 220V
  • Connectivity: None*

*Wi-Fi control available when used with G SERIES fermenters or the GCA Adaptor

Additional information

Weight 41 kg
Dimensions 44 × 41 × 63 cm
Product Weight


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