Fermenter Temperature Control Kit

Water-based temperature control kit for jacketed fermenters.

The Fermenter Temperature Control Kit provides a complete solution for controlling fermentation temperature using water circulation through a jacketed fermenter. The kit regulates water flow into the fermenter jacket to support both heating and cooling, depending on the connected water source.

Temperature control is managed by an Inkbird controller, which actuates a solenoid valve to precisely control water flow based on the measured fermenter temperature.

Key Features

• Water Flow Control — Uses a solenoid valve to regulate water entering the fermenter jacket.
• Inkbird ETC-308 Temperature Controller — Controls heating or cooling based on user-set temperature parameters.
• Integrated Thermowell — 1.5" tri-clamp thermowell mounts directly inside the Unitank fermenter.
• Tri-Clamp Connections — Designed to interface with jacket ports on Unitank conical fermenters.
• Quick Disconnect Water Connections — Allows direct connection to a household faucet without permanent plumbing.

What’s Included

• 1 × 1/2" 120V water solenoid valve
• 1 × Inkbird ETC-308 temperature controller
• 1 × 1.5" tri-clamp thermowell
• Quick disconnect water connection kit
• 2 × 8 ft braided reinforced water hoses
• Standard faucet adapter

Compatibility

• Bräu Supply Unitank conical fermenters
• Jacketed fermenters with compatible tri-clamp jacket ports

Important Notes

• Designed for water-based temperature control.
• Heating or cooling performance depends on the temperature of the supplied water.
• Requires a 120V power source.