Winter Brings Electric Blanket Warnings - Media Statement
[ Last Updated 8 March 2006 ]
As the nights get colder, many of us bring out that electric blanket to keep us warm at night. However, there are risks associated with using electric blankets. An elderly Nelson woman had a narrow escape this month when she woke to find her electric blanket on fire. The New Zealand Fire Service recently tested electric blankets in Porirua, Kapiti and Levin. They found that around half were faulty and therefore could have caused fires. New Zealand Fire Service statistics show that between 1996 and 2000, six people died and another 30 were injured as a result of electric blanket fires.
The Ministry of Consumer Affairs' Energy Safety Service advises that, in order for you to stay safe, electric blankets should be checked each year - regardless of their age. At the start of each winter, before using your electric blanket, check for damage or wear and check again each time you change the sheets. Inspect the cord, control switch and plug and look for any kinks, worn wires, scorch marks, or breaks in the heating element.
After inspecting it, turn the blanket on for 15 minutes at the highest setting (don't leave the room) and then turn it off. Run your hand over the blanket and feel for hot spots. A hot spot means the heating coil has been kinked or damaged. This could lead to fire or electric shock. Take it to a licensed electrical worker for repair, or replace it with a new one.
Five years of regular use is about the expected safe life of an electric blanket. If it has been subject to high use, or spills, consider replacing sooner than every five years.
Tips for safe use of your electric blanket are:
- Only use an electric blanket to warm the bed. Switch it off before you get in so as to avoid overheating. Overheating can be life threatening, especially for the very young, ill, or elderly.
- When fitting the blanket, ensure it is flat on the bed as creasing can damage the heating elements. Secure the blanket firmly using the attached ties. Pins or sharp objects should not be used.
- Keep the cord and control switch clear of the bed so they won’t get damaged.
- Putting clothes or other things (apart from bed linen or bed-clothes) on the bed while an electric blanket is on could cause the blanket to overheat and may start a fire. Never leave an electric blanket unattended for long periods of time when it is switched on.
- Never use an electric blanket that is wet. Dry it thoroughly according to the manufacturer's instructions. Never drink in bed or place a hot water bottle in a bed when an electric blanket is in use.
- Electric blankets should not be used with young children until they stay dry through the night. If the blanket is faulty, any dampness could conduct an electric shock. In summer, store your blanket rolled (in corrugated cardboard, if possible) or leave it flat on your bed or in a dry area where no objects will be placed on it. Never fold your blanket, as this is
likely to damage the heating elements.
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