CoolBot Walk-In Cooler Controller

CoolBot temperature controller allows a standard window-air conditioner to cool a room to 34 degrees F Make your own Walk-In Cooler C trusted by farmers florists hunters restaurants convenience stores home brewers mortuaries and more. Installs in minutes with no tools or electrical knowledge required.CoolBot is guaranteed to work. Over 50000 sold since 2006. Recommended by major university extension programs.