Your refrigerator keeps your perishable goods from spoiling, but it’s also costing you significantly. You may not realize that the refrigerator is one of the biggest consumers of electricity in your home. While there isn’t much you can do about the nature of its energy demands, you can follow plenty of tips to help the fridge do its job more efficiently. This will result in lower electric bills and potentially a longer lasting refrigerator.
• When the refrigerator is empty, it must work harder to maintain the desired temperature inside, but if there are lots of items inside, then they will help keep the inside cool longer and reduce the load on the appliance. Items in the refrigerator create what is called thermal mass. Once they’re cooled, they help cool the air around them. If the fridge is empty, there’s nothing to help out. Keep your refrigerator full to reduce the energy consumption, even if you just put plastic jugs full of water inside to help out.
Don’t Heat It
• Just as cool items inside the refrigerator can help lighten the load on the equipment, putting hot items in the refrigerator will increase the load. Never put hot foods directly into the refrigerator. If you made chili and you want to save the leftovers for another day, let the chili cool on the countertop before putting it in the refrigerator. This will make the refrigerator work less to maintain the temperature when the food is added. It’s also a good idea to allow frozen foods to thaw in the refrigerator, as this will help keep the inside colder.
Grab What You Need
• Don’t go to the refrigerator and open the door and stare while you decide what you want to snack on. Opening the door of the refrigerator lets cold air rush out and lets room temperature air inside. In just a few seconds you can raise the temperature of the refrigerator interior by many degrees and cause the refrigerator to work hard to get back to the proper level. Instead, know what you’re going to the refrigerator for ahead of time. Open the door, grab the goods, and close the door quickly.
Energy Star Ratings
• Buy Energy Star rated refrigerators to help ensure the maximum efficiency available. Government regulations require Energy Star rated refrigerators to use 20 percent less energy than those not labeled with the Energy Star logo. The difference in these more efficient models can be drastic. According to Energy Star, an Energy Star refrigerator will save a family more than $100 per year on utility bills if it replaces an inefficient model from the 1980s.Source: Ehow