Kool-It KSM-42 - Refrigerator, Merchandiser 42 cubic feet This 42 cubic foot Kool-It Merchandiser is a great way to display your cold products to your customers. These reach-in coolers are made with a white aluminum housing and feature 2 double pane, sliding tempered glass doors to insure a consistent temperature and easy opening and closing. With its adjustable shelving, you can show a wide range of items no matter the size. Not only does the cooler have a florescent light inside, but also on the top providing space for a showcase sign. The unit is easily and conveniently moved on its swivel casters.