Here is a smart tool that combines with a standard air conditioner to turn any well-insulated room into a walk-in cooler. It comes with WiFi, so you get high/low temperature alerts and can monitor everything from your smartphone. This is ideal for dairy farms, restaurants, brewers, hunters, and florists.
More gadgets like this: here
The CoolBot drops the temperature of your room to 34F. It can be set up in 3 minutes.
**Disclaimer: Our posts may feature aff links. As an Amazon Associate, we earn from qualifying purchases. Please read our disclaimer on how we fund this site.
