How do electric blankets work?

If you’re looking for a simple, affordable way to stay warm and cozy, an electric blanket could be for you. Read on to find out how electric blankets work, which features to look for, and how an electric blanket can even help you save energy.

Electric blanket pricing

Electric blankets typically don't break the bank. There are numerous types available to suit nearly any price range, with smaller models available for under $20 from certain retailers, all the way up to several hundred dollars or more for feature-rich options.

As an added monetary incentive, you may be able to cut back on your heating bills if you turn your thermostat down several degrees while you sleep under the comfy heated blanket. While you keep your house at a moderate temperature, you can use less electricity and still stay toasty under your electric blanket.

A closer look at electric blankets and energy efficiency

According to an Energy Savers booklet produced by the U.S. Department of Energy, an electric blanket is among the very least expensive home appliances you can use. Many electric blankets consume around 200 watts of electricity, which would make their operating cost about two cents per hour in many places. To determine the operating cost per hour of a specific blanket, simply divide the electric blanket's wattage by 1000 and multiply the result by your current kWh rate for electricity.

Those are averages, of course. It's challenging to calculate exactly how much electricity an electric blanket will use in your household because they have many different heat settings and consumption will depend on how often and how long you use it. Typically speaking, heated blankets should use 100 watts or less of electricity even on the highest setting, or about 200 watts if it's double-sided. Special low-voltage blankets use even less electricity, although they tend to cost a little more upfront and don't get quite as warm as standard models.

Electric blanket safety tips

Safety is crucial when using any electric appliance in bed. Here are some best practices:

• Follow all the manufacturer's instructions for the use, care, cleaning and storage of the blanket.
• Keep an eye out for dark spots or fraying that indicate burns and dispose of the blanket if you encounter any.
• Look for a model with an automatic shutoff so you don't accidentally leave it running all night and day.
• Only use heated blankets for your top level of bedding, and make sure they lie flat without folds or bunches to avoid overheating areas.
• Electric blankets should be avoided with young children and people with disabilities who might not be able to remove or shut off the blanket in the event it gets too hot.
• People who have diabetes should steer away from heated blankets, as decreased skin sensitivity could lead to burns.
• Don't use electric blankets with pets. They don't need them and could chew on the wires, creating a hazard.
• Make sure you unplug the blanket every morning when you aren't using it

Taking care of your electric blanket and exercising good judgment when using it can provide a toasty and inexpensive way to get a warm and restful night of sleep.

Electric blankets: a wrap-up

Electric blankets offer a practical and energy-efficient way to stay warm and comfortable during colder months. By understanding their mechanics, features and safety guidelines, you can choose a model that best fits your needs and enjoy the added benefits of convenience, cost savings and improved well-being. With proper care and mindful use, an electric blanket can be a reliable companion for restful nights and lower energy bills.