Johnson Controls Fermentation Temperature Control
Johnson Controls Fermentation Temperature Control helps turns your freezer or kegerator into a fermentation chamber with the temperature of your choice. These temperature control devices overrides the appliance's thermostat, giving you precise control over the temperature settings, allowing you more control over your appliance's cooling and heating.
![Electronic Temperature Control with Single Power Cord and Piggyback Plug](https://d2dv8xswh2ldbn.cloudfront.net/grid_A421ABJ-02C050916152810.jpg)
Johnson Controls Electronic Temperature Control with Single Power Cord and Piggyback PlugModel: A421ABJ-02C
$132.00
$99.00
SAVE 25% - $33.00![Electronic Temperature Control with Dual Power Cords](https://d2dv8xswh2ldbn.cloudfront.net/grid_A421ABG-02C050916141934.jpg)
Johnson Controls Electronic Temperature Control with Dual Power CordsModel: A421ABG-02C
$133.99
$100.49
SAVE 25% - $33.50![Clearance](https://d2dv8xswh2ldbn.cloudfront.net/layout/clearance3.png)
![Watertight Electronic Temperature Control with Single Power Cord and Piggyback Plug](https://d2dv8xswh2ldbn.cloudfront.net/a421grid100516092335.jpg)
Johnson Controls Watertight Electronic Temperature Control with Single Power Cord and Piggyback PlugModel: A421AEJ-02C
$105.90
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