https://www.frydge.uk/products/cookology-630l-tall-freestanding-fridge-freezer-pack Cheap Frost Free Fridge Freezers Frost-free technology eliminates manual defrosting that can damage food. It also helps make the freezer to work more efficiently, so you can save money on energy bills. This fridge-freezer offers a massive 346 litres in chilled storage and could cost just PS17 per year to operate. It comes with clever features, like Super Cool to quickly chill new foods and adjustable shelves. 1. Energy efficiency The best frost-free and cheap fridge freezers are energy efficient, which means they use less electricity to chill and freeze food items. This reduces your utility bills and reduces your impact on the environment. When you are buying a new fridge freezer, take note of the capacity and energy rating to ensure it's suitable for your home. If you're in a tight space, look for hinges that can be reversed. If you (or other members of your family) often forget to close the door, look for models that have an alarm that will sound if the door is not locked for too long. You'd think that fridges and freezers would consume a lot of power since they're always in operation. The Energy Saving Trust rating will reveal how much power your fridge and freezer use. The higher the rating the more efficient the appliance is. A low energy rating signifies that the appliance is not as efficient in energy use, which could result in higher electric bills and an increased carbon footprint. The coloured sticker that is required for all new appliances can be used to verify the energy rating of the appliance. Look out for models that use Greenfreeze technology that eliminates CFCs, HFCs and HCFCs. The Montreal Protocol has phased out these ozone-depleting gases. Choosing an Greenfreeze model will help the environment. B&Q, as an example, marks many of its fridges and freezers with this logo. It states that they use a mix of propane (R290), isobutane(R600A) and cyclopentane as insulatio