Electric Blankets: Fire Hazards And Safety Precautions

how often do electric blankets start fires

Electric blankets are a popular way to stay warm during the colder months, but they can also pose a fire risk. While modern electric blankets have a low risk of causing fires when used correctly, older models may lack safety features such as automatic shut-off buttons, and improper use can lead to overheating and potential fires. It is important to inspect electric blankets for any signs of wear and tear, and to replace them at least every ten years, as recommended by experts. Additionally, users should avoid folding or bunching up the blankets, as this can also lead to overheating and increase the risk of fire. With proper care and usage, the risk of fire from electric blankets can be significantly reduced.

Characteristics Values
Number of fires caused by electric blankets per year 500 (some sources state 5,000)
Percentage of fires caused by electric blankets that are more than 10 years old 99%
Recalls of electric blankets due to burn and fire hazards 10,000 in 2018
Countries with recalls of electric blankets UK, US
Hazards Burns, shocks, electrocution, death
Groups at risk Children, infants
Causes of fire Using folded or tucked-in blankets, using in cold rooms, inadequate safety controls, using with water beds, using while sleeping
Preventative measures Buying from reputable retailers, buying blankets with safety certifications, replacing blankets every 10 years, not plugging into extension cords or power strips, not using with anything on top

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Electric blanket safety tips

Electric blankets can be a great, cost-effective way to keep warm and cosy, but it's important to use them with care. Here are some safety tips to follow when using an electric blanket:

  • Check for certification: Make sure your electric blanket is certified by a nationally recognized testing laboratory, such as Underwriters Laboratories.
  • Check for recalls: Visit the Consumer Product Safety Commission website to ensure your blanket has not been recalled due to safety issues.
  • Inspect for damage: Before using your electric blanket, especially if it has been in storage, inspect it for any signs of damage. Look for worn or frayed fabric, exposed wires, scorch marks, discolouration, or damage to the electrical cord or connector. If you notice any issues, replace the blanket.
  • Do not tuck or fold: Keep the blanket flat and avoid tucking it around the mattress or folding it when in use. This can create excess heat and increase the risk of a fire.
  • Do not place objects on top: Avoid placing anything on top of the electric blanket, including yourself, unless it is designed for that purpose. Sitting or lying on the blanket can damage the coils and increase the risk of a fire.
  • Avoid using with pets: Keep pets away from the electric blanket. Their claws can cause tears and expose the wiring, creating a shock and fire hazard.
  • Cord safety: Do not run the cord under your mattress, as this can damage the cord and trap heat. Also, avoid plugging the blanket into an extension cord or power strip, as it may overload and cause a fire.
  • Do not use with airflow pressure relief mattresses: Electric blankets should not be used with airflow pressure relief mattresses.
  • Wash with care: Follow the manufacturer's instructions for washing your electric blanket. Do not use the spin cycle, as it can damage the internal coils.
  • Upgrade to auto-shutoff: Consider investing in an electric blanket with an auto-shutoff feature. If your blanket does not have a timer, remember to turn it off before going to sleep.
  • Dispose of old blankets properly: Electric blankets have a lifespan of about 10 years. Dispose of old blankets at a recycling facility that accepts electronic waste, complying with the WEEE Directive.

In addition to these tips, it's important to create a home fire evacuation plan and teach your family members how to stay safe in the event of a fire.

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Fire hazards and risks

Electric blankets can pose a fire risk, causing around 500 fires each year, according to the Electrical Safety Foundation International. In 2018, over 10,000 electric blankets were recalled due to burn risks and fire hazards.

The risk of fire associated with electric blankets is heightened when they are used incorrectly or poorly maintained. For instance, using an electric blanket in a very cold room can lead to overheating, which could cause a fire. It is also important to avoid folding or bunching up the blanket, as this can cause a short in the wires and lead to overheating and a potential fire. Electric blankets should be laid flat on the bed and should not be tucked under a mattress. Additionally, electric blankets should never be left unattended or used while sleeping. It is recommended to switch off the blanket before falling asleep, as it is dangerous to keep them on throughout the night.

The chances of an electric blanket fire increase when the product becomes worn or damaged. It is important to regularly inspect electric blankets for any signs of wear and tear, such as fraying, scorch marks, or exposed elements. If any damage is identified, the blanket should be replaced. Experts recommend replacing electric blankets every ten years, even if there are no apparent signs of damage or wear. Older models may lack adequate safety controls, such as an automatic shut-off feature, which can prevent overheating and reduce the risk of fire.

To minimise the risk of fire, it is crucial to purchase electric blankets from reputable retailers and ensure they are approved by a Nationally Recognised Testing Laboratory or certified by the British or European Standards agency. Buying new blankets instead of second-hand ones can also reduce the risk of fire. By following these precautions and using electric blankets as directed, individuals can enjoy the warmth and comfort they provide while minimising the potential fire hazards associated with them.

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Accidents and injuries

Children are particularly vulnerable to accidents and injuries involving electric blankets. They may lack the cognitive ability to detect dangerous increases in heat, putting them at risk of burn injuries. Infants and young children should be kept away from electric blankets and heating pads to minimise the risk of accidental burns or fires.

Electric blankets can pose a fire risk if used incorrectly or poorly maintained. It is important to inspect your electric blanket regularly for any signs of wear and tear, such as fraying, scorch marks, or exposed elements. If the flex is worn or there are loose connections, it is crucial to replace the blanket immediately. Using a damaged electric blanket can increase the risk of electrical shorts, overheating, and potential fires.

To prevent accidents and injuries, it is recommended to replace electric blankets at least every ten years, even if they appear to be in good condition. Older models may lack adequate safety features, such as automatic shut-off functions, which can prevent overheating and reduce the risk of fires. Additionally, always purchase electric blankets from reputable retailers and choose products with safety certifications, such as British or European Safety markers.

Improper use of electric blankets can also lead to accidents and injuries. It is important never to fold, bunch up, or tuck in electric blankets, as this can cause a build-up of heat and lead to overheating. Electric blankets should be laid flat on the bed and not used with certain types of beds, such as water beds or recliners. Always follow the manufacturer's instructions and safety guidelines to minimise the risk of accidents and injuries.

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Product recalls

Electric blankets have been recalled by various companies due to fire and thermal burn hazards. In December 2023, the Consumer Product Safety Commission announced a recall of over 29,800 Berkshire Blanket Heated Throws and Blankets. These blankets were sold at various retailers, including L.L. Bean, Amazon, Target, and Macy's, and ranged in price from $50 to $180. The recall was issued because the blankets could overheat, posing a potential fire and burn risk. Similarly, Hamilton McBride also recalled their single, double, and king-size electric blankets due to the heating element overheating and causing a fire risk.

Berkshire Blanket & Home Co. advised consumers to immediately stop using the recalled electric throws and blankets and offered a full refund. To receive the refund, consumers must complete an online recall registration form and submit photos of the destroyed blanket, demonstrating that the cord has been cut, along with a photo of the wash label with "Refund" and an assigned 5-digit code written on it.

It is important to prioritize safety when using electric blankets. To prevent fires, avoid leaving heating appliances unattended or using them while sleeping. Do not plug electric blankets into extension cords or power strips, and refrain from folding or tucking in electric blankets while they are in use, as this can lead to overheating. Regularly inspect your electric blankets for any dark, charred, or frayed spots, and replace old or worn blankets.

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Electric blanket design and maintenance

Electric blankets are a convenient way to keep warm during the cold months, but they can pose a fire risk if not properly designed or maintained. Here are some essential guidelines for electric blanket design and maintenance to ensure safe use:

Design Considerations:

  • Overheating Protection: Electric blankets should have overheating protection to prevent thermal burn hazards. This feature ensures the blanket doesn't exceed a safe temperature, reducing the risk of combustion.
  • Automatic Shut-off: Blankets with an automatic shut-off function add a layer of safety. This feature turns off the blanket after a certain amount of time, preventing prolonged use that could lead to overheating.
  • Temperature Settings: Blankets with multiple temperature settings are preferable to those with only a "high" setting. This allows users to adjust the temperature to their comfort level without risking overheating.
  • Safety Certifications: Reputable electric blankets should bear safety certifications, such as the British or European Safety certification marker. These certifications indicate that the product has been tested and meets safety standards.

Maintenance and Usage Tips:

  • Regular Replacement: Electric blankets should be replaced at least every ten years, even if they appear to be in good condition. Older models may lack modern safety features, and prolonged use can increase the risk of wear and tear.
  • Visual Inspection: Before each use, inspect the blanket for any signs of damage. Look for fraying, scorch marks, exposed elements, or loose connections. If any of these issues are spotted, stop using the blanket immediately and consider replacing it.
  • Avoid Folding or Bunching: Never use a folded or bunched-up electric blanket as it can cause a short circuit and lead to overheating. Always ensure the blanket is laid flat on the bed, and avoid tucking it under the mattress.
  • Do Not Leave Unattended: Electric blankets should never be left unattended or used while sleeping. Always turn off the blanket before falling asleep to prevent overnight accidents.
  • Avoid Extension Cords: Do not plug electric blankets into extension cords or power strips as they may not be able to handle the electrical current, leading to a potential fire hazard.
  • Keep Clear: Do not place anything on top of the electric blanket when in use. This includes pillows, blankets, or other items that may trap heat and cause overheating.
  • Product Recalls: Stay informed about product safety recalls. Check the Product Safety Alerts, Reports, and Recalls list regularly to ensure your electric blanket hasn't been recalled due to safety issues.

By following these design and maintenance guidelines, users can significantly reduce the risk of fire and enjoy their electric blankets safely during chilly weather.

Frequently asked questions

Yes, electric blankets can be a fire hazard. They cause around 500 fires each year, and almost all of these fires involve blankets that are more than ten years old.

Using an electric blanket in a very cold room can result in overheating, which could cause a fire. Using the blanket folded or bunched up can also cause a short in the wires, leading to overheating and potentially a fire.

It is recommended that electric blankets be replaced at least every ten years, even if they show no signs of damage or wear.

When buying an electric blanket, look for one with overheating protection and a British or European Safety certification marker. A timer on your blanket can also provide peace of mind and prevent injuries.

Always follow the instructions provided with your electric blanket. Do not plug the blanket into an extension cord or power strip, and do not allow anything to rest on top of it when it is in use. Do not fold or tuck in the blanket when in use, and do not use it while sleeping.

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