If you're looking for a fridge for in your shed, you look at the minimum ambient temperature of your shed and your fridge. On this page, you can find fridges with a minimum ambient temperature of -15 or 0°C. This means that the appliance can handle cold temperatures. You can put the fridge in your shed or garage without problems. You can be sure that the fridge will last long, and that it'll cool your groceries well.