The GC4 Glycol Chiller can be set to a maximum temperature of 50°C (122°F).

Please note, we advise to keep the temperature of the Glycol Chiller at the factory setting temperature of -4.5°C (23.9°F). This is because at a higher temperature the glycol will not have the cooling capacity to chill the fermenter down when required. 

Keep the temperature on the glycol chiller set to 4.5°C (23.9°F) and set the target temperature on the conical fermenter controller.