Don’t leave your fermentation to chance. Leave it to the Grainfather. Accurately control the temperature of up to four Grainfather GF30 Conical Fermenters, or pair with the GCA. This is the perfect addition to ensure superior fermenting results.
The Grainfather GC4 glycol chiller allows you to take your fermentation to another level. Power and control the temperature of up to four GF30s, or other fermenters with the GCA, each with different temperatures and their own fermenting schedules. By accurately controlling the temperature of your fermentation, you can produce consistent beers, every time.
Features:
- Sleek and compact design with LED control display
- Control and power up to four Grainfather GF30s at different temperatures and fermenting schedules
- Cold crash 23L of wort to temperatures as low as 4 – 6°C
- Compatible with the Grainfather App when connected to a GF30 or GCA, for managing your fermentation from anywhere
- Use with the GCA, to connect a variety of different fermenters
- Backed by a 3-year warranty
What’s Included:
- Grainfather GC4
- 3 L propylene glycol
- 2 x cooling connection couplers
- 2 x 2m insulated hoses
- Glycol funnel
- Silicone tube for priming pump

Top Shelf Dark Rum
Top Shelf Cafelua
Gold Medal Santiago Gold Rum
Top Shelf Amaretto
Top Shelf Coconut Rum
Essencia London Gin
Top Shelf Jamaican Gold Rum
Botannix Strawberry Gin
Top Shelf Candy Shots
Mini Keg With Ball Lock Cap - 3L
Top Shelf Dry Vermouth
Keg Lid - AMCYL
Top Shelf Swiss Chocolate Almond
Mini Keg Ball Lock Cap & Hosing
Mini Keg with Ball Lock Cap - 5L
Grain Mill - Twin Roller 







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