The CoolBot is a patented temperature controller that enables users to create a low-cost walk-in cooler using a standard digitally controlled window or mini-split air conditioner.

CoolBot Walk-In Cooler Controller

$359.99

• Check out the reviews!
• Allows a standard window air conditioner to cool a room to 34 F!
• Build your own walk-in cooler – trusted by farmers, florists, hunters, brewers, restaurants, convenience stores, mortuaries, and more
• Installs in minutes – no tools or electrical knowledge required
• Guaranteed or your money back – join over 60,000 satisfied customers
• Recommended by major university extension programs
• Dimensions: 6.5 × 3.5 × 1.5 in
• Made in the USA
• The CoolBot (red display) does not include the WiFi Jumper and cannot connect to WiFi for interactive features. Base model and with the lowest price.
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