Video - Quick Overview of the GF30 and GC4 Features Kelsey September 26, 2021 20:00 Updated Watch the quick summary video of the GF30 and GC4 Features below: Check out the full YouTube Channel here. Related articles Video - How to Guide on Setting Up and Using the GF30 and Pressure Transfer Kit Video - Quick How to Guides on Setting Up and Brewing with the G30 Video - How to Guide on Setting Up and Using the GF30 and Cooling Pump Kit Video - How to Guide on Setting Up and Using the GC4 Video - Quick Overview of the GF30 Dual Valve Tap