Grainfather GC4 & GF30 Bundle

Grainfather GC4 Glycol Chiller & GF30 Conical Fermenter Bundle

A professional-grade fermentation system combining the Grainfather GC4 Glycol Chiller with the GF30 30-litre conical fermenter. The GC4 can independently control the temperature of up to four conical fermenters simultaneously, each with its own fermentation schedule — making this the ideal setup for serious home brewers or small-scale breweries.

GF30 Conical Fermenter Features

• Double-walled insulation: stainless steel body filled with polyurethane foam keeps wort at a stable temperature with minimal influence from external conditions
• Integrated gentle heating: 30W, 12V heating element sits in the cavity between the outer body and cone, heating the environment rather than directly heating the liquid — gentler on yeast and more even temperature control
• Integrated cooling sleeve: welded onto the inner wall between the two stainless steel walls; connects to the GC4 Glycol Chiller and requires no cleaning or sanitising
• Golden angle conical (60°): optimised for yeast and sediment to drop cleanly to the bottom of the cone without sticking to the sides
• Dual valve tap: sample and transfer from above the sediment line for clear, sediment-free beer; collect yeast from below the sediment line for re-pitching — all from one valve
• Built-in wireless controller: connect to the Grainfather App for remote monitoring, temperature scheduling (up to 4 profiles with 5 stages each), and fermentation tracking. Splashproof for easy cleaning
• Hassle-free cleaning: smooth interior with no cooling coils or sampling valves to clean
• 3-year warranty with global customer support

What's Included

• Grainfather GC4 Glycol Chiller
• Propylene glycol 3L
• GF30 Conical Fermenter
• Insulating coat for GF30
• Built-in controller with wireless connectivity
• Silicone bung and airlock
• Dual valve tap
• Power adapter and wall plug
• Silicone transfer hose
• 5cm (2") tri clamp
• 2m (6.5ft) M12 3-pin power cord

Specifications

• Body: 304 stainless steel (polished inner, brushed outer)
• Capacity: 30L (volume markings up to 25L)
• Heating: 20–30W, 12V
• Lid ferrule: 3.8cm (1.5")
• Cone ferrule: 5cm (2")
• Dual valve tap inlet: 110mm (4.3")
• Fermenter dimensions: 360mm diameter (with handles) × 910mm height (without airlock) / 1090mm height (with airlock)
• Carton dimensions: approx. 390mm W × 390mm L × 970mm H, approx. 12kg

Shipping Notice

• Mainland UK delivery only
• Shipped on a pallet due to size — please ensure someone is available at the delivery address to receive the order
• Allow 1–3 working days from palletisation (not from order placement)
• Collect in-store and receive a 2.5% discount — please call ahead before travelling
• For queries: call 01752 660382 or email sales@hopshopuk.co.uk