- Hygienic cooling and transfer
- Reduces wort contact with oxygen
- Compatible with the G30 and G40 (connectors supplied)
- Compatible with other brewing systems (adapters sold separately)
- Water flow rate up to 0.79 gallons per minute
- Wort flow rate 0.39 gallons per minute
- Minimum cool and transfer time of 16 minutes (6 gal batch)
- Copper inner coil for max heat transfer
- Tap adapter set for common faucets
- Right angle hose barb with black silicone sleeve
A counter flow wort chiller has two connection points. One side is connected to the Grainfather, while the other is connected to the cold tap water. The hot wort is then pumped through copper inner coil while the cold water is pumped through the outer in the opposite direction, providing instant cooling and heat exchange. The cooled wort can then be pumped directly into your clean, sterile fermenter. This reduces the chance of contamination as nothing is inserted in the wort, and it is only passing through the wort chiller one single time, going straight to the sterile fermenter where the yeast is added. 6 gallons of wort can be cooled in as little as 20 minutes. The cooled wort temperature will be cooled to approximately 5 degrees above whatever your tap water temperature is.