Dual-Stage Fermentation Controller
- Temperature Accuracy 1°F
- Perfect for your next keeezer build
- Turn any freezer into a fermentation chamber
- Control Both Heating and Cooling.
- Turn a chest freezer into a fermentation chamber.
- Plug in a heating pad to keep fermentation warm.
- High and low temperature alarms
Designed for fermentation. Will not work to heat an element for electric brewing.
Praise from our customers
It shipped the same day I ordered it and was at my door 3 days later. The parts went together like a dream. Everything fit exactly as it was supposed to. The video instructions made this build very easy.