GrainFather GC2 Glycol Chiller - Control up to 2 Fermenters

In stock
Item: EZZZ9200
Regular price $764.99
Regular price Save 24% $999.99 Sale price $764.99

Quick Overview

The Grainfather GC2 Glycol Chiller makes consistent beer every time with accurate temperature control of up to two fermenters, even if they are running at different temperatures and fermentation schedules. Don’t leave your fermentation to chance, leave it to Grainfather. Features
  • 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 G SERIES fermenter or the GCA for managing your fermentation from anywhere via Wi-Fi
  • Backed by a 3-year warranty
  • Can be shipped without a pallet
What's Included
  • GC2 Glycol Chiller
  • Glycol funnel
  • Silicone tubing for priming pump
*Propylene glycol and insulated connection hoses are sold separately

Product Overview


The Grainfather GC2 Glycol Chiller is an indispensable tool for any home brewer or professional looking to take their fermentation process to the next level. This state-of-the-art unit is designed to control and power up to two fermenters simultaneously, at varied temperatures, and with differing fermentation schedules, enabling more flexibility and control than ever before.

Detailed Functionality:

With its advanced temperature control feature, the GC2 allows you to precisely regulate the conditions of your fermentation, offering you the opportunity to create a diverse range of beers with ease and consistency. Whether you're looking to ferment a lager at lower temperatures or an ale at higher ones, the GC2 offers precise control to achieve the desired flavor profiles and results.

Moreover, with the ability to manage different fermentation schedules, this machine offers the flexibility to brew multiple batches at the same time, each at its own specific stage of the fermentation process. Whether you are starting a new brew or in the middle of a secondary fermentation, the GC2 allows you to effortlessly manage multiple tasks.

Advanced Technology:

Powered by advanced glycol-cooling technology, the Grainfather GC2 provides a superior solution to traditional fermentation methods. This chiller utilizes a glycol solution, which circulates around your fermenter, absorbing the heat and ensuring your brew maintains the perfect temperature. Unlike traditional methods that only cool the surrounding environment, this glycol system directly cools your brew, ensuring more accurate and efficient temperature control.

Ease of Use:

Designed with simplicity in mind, the Grainfather GC2 is easy to set up and operate. Its user-friendly interface allows you to program your fermentation temperature and schedule effortlessly. The unit also features a digital display, providing real-time updates and alerts, ensuring your brew is always under perfect conditions.


Constructed with robust and high-quality materials, the GC2 Glycol Chiller is designed to withstand the demands of continuous brewing. It promises to be a long-lasting addition to your brewing setup, providing reliable performance and consistent results for years to come.

In conclusion, the Grainfather GC2 Glycol Chiller is not just a piece of brewing equipment, it's a game changer. By offering precise temperature control, flexible scheduling, and efficient cooling technology, it allows you to take your brewing skills to new heights, producing consistently delicious beers every single time.

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