CoolBot Walk-In Cooler Controller | DIY Indoor Cooler | Fermentation Locker | Keg Storage | Wine Cellar Number of Taps_3 We recommend replacing your butterfly

We recommend replacing your butterfly gasket at least every 3 years

Holy Cow Red

Thoughtfully bent

drill motor

5" Diameter

CoolBot Walk-In Cooler Controller | DIY Indoor Cooler | Fermentation Locker | Keg Storage | Wine Cellar Number of Taps_3 We recommend replacing your butterflyA CoolBot allows a standard air conditioner to cool a room or space down to 35 degrees F. Installs with no tools or electrical knowledge required. Standard A C units available from any hardware or appliance store have lots of power but they are electronically limited so that they cannot go below 60 degrees F. This is because they would freeze up. Commercial refrigeration for walk in coolers combat freeze with increased surface area on the fins as well