About this item The KASON 1967-A3 DUAL TEMPERATURE DISPLAY AND SWITCH WITH HARDWARE KIT is a smart and convenient device for your walk-in cooler. You can use it to turn on or off the light or the fan in your walk-in cooler. It features an easy-to-read, ultra-bright blue LED display that shows the temperature readings The device also comes with a hardware kit that includes screws and a drill bit The device is designed for wet and dry locations and has an oversized gasket that fills the voids between the unit and uneven surfaces The device can be mounted in a standard 2-1/8" deep junction box and works with 120 VAC or 240 VAC power supply The KASON 1967-A3 DUAL TEMPERATURE DISPLAY AND SWITCH is a user-friendly and stylish device that ensures safety and convenience for your walk-in cooler › See more product details