When chilly nights become the norm, warmer blankets, throws, and pads become our cozy companions. If a that cozy companion is an electric personal heating appliance (blanket, throw, pad, mattress pad, foot warmer), it should be inspected, regardless of age, before snuggling up for the season to make sure that it is safe.
There are two types of personal heating appliances, heating pads that are placed directly on the mattress and electric blankets. Heating pads and electric blankets cause around 500 fires each year according to the Electrical Safety Foundation. Almost all of these fires involve electric blankets that are more than ten years old. While older blankets are definitely a hazard, a newer blanket or pad, even one fresh out of the bag, could also be a safety risk. Newer personal heating appliances present less of a safety risk for fire and burns as most include safety features such as a rheostat control and temperature sensors. Despite these pads and blankets being safer, look for ones that are UL- or ETL-certified, and always turn off before going to sleep.
When inspecting an electrical personal heating appliance, the US Consumer Product Safety Commission recommends looking for cracks and breaks in wiring, plugs, and connectors. Also look for dark, charred, or frayed spots on either side of the blanket or pad. If the appliance shows any of these characteristics or is more than 10 years old, it should be thrown away—DO NOT DONATE. (If you want to keep the blanket for some other use like covering plants in the fall, throw away the control unit to render it non-electrical.) Older appliances (10 years plus) are more likely to be a hazard because most operate without a rheostat. The rheostat found on most newer personal heating appliances controls heat by gauging both the appliance temperature and the user’s body temperature. Lastly, check the Consumer Product Safety Commission website to make sure the appliance has not been recalled.
If a new personal heating appliance is to be purchased for self or as a gift, make sure it has been tested by and bears the label of a reputable testing laboratory such as Underwriters Laboratories (UL). Be sure to read and follow the manufacturer’s directions. If the directions don’t match your intended use, do not purchase.
Once the appliance is in use, keep these safety tips in mind:
Keep the blanket flat while in use. Folds or bunched-up areas can create and trap too much heat. This also includes tucking ends in which can cause excessive heat build-up. A blanket is also best stored flat or rolled which puts less stress on the coils.
Keep everything and anything off of the blanket or pad. This includes comforters/bedspreads, blankets, clothing, pets, and yourself. No sleeping or lounging on top of the blanket either. Weight of any kind may cause the blanket to overheat. Pet claws can cause punctures, rips, and tears which may expose or break the wiring and create shock and fire hazards. If pets are a must, consider a low-voltage blanket.
Avoid washing or dry cleaning Washing machines or cleaning solvents and appliances aren’t a given match. Always follow the manufactures directions if cleaning is necessary and do not use the spin cycle. There’s no guarantee that the internal coils in the appliance won’t get twisted or damaged or that the electrical circuitry will avoid damage in the laundry. Some appliances come with removal covers so that washing of the appliance is not necessary.
Heat and then sleep. If the appliance does not have a timer, turn it off before going to sleep.
Consider the bed. Never use an electric blanket or other personal heating appliance on a waterbed or adjustable, hospital-style bed.
Mind the cords. Avoid running cords under the mattress as this creates friction that can damage the cord or trap excess heat. Do not plug the appliance into an extension cord or power strip as either could cause the appliance to overheat.
Do not use more than one appliance at a time. Blankets and pads are not meant to be used interchangeably or at the same time.
Electric personal heating appliances are great cozy companions but they need to be respected and used with care. Today’s electric personal heating appliances are safer and more energy efficient than those of the past. Many of the safety innovations were developed as Underwriters Laboratories, an independent product-safety testing organization, pushed for stricter safety standards for all personal heating appliances, including warnings on the instructions. With respect and care, these cozy companions are perfect for deflecting cold rooms and beds.
Reviewed and updated, 6-2024, mg.
I am a graduate of the University of Nebraska-Lincoln with a BS in Home Economics Education and Extension and from Colorado State University with a MS in Textiles and Clothing. I enjoy spending time with family and friends, gardening, quilting, cooking, sewing, and sharing knowledge and experience with others.
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