Electric Blanket

Electric blankets

Electric blankets usage and safety

Electric blankets help you stay warm in winter but, to keep yourself safe follow our advice for purchasing, using, storing, and disposing of your electric blanket.

Electric blankets come in various types, each providing warmth in different ways.

The most common are under-blankets which sit flat on top of the mattress (usually kept in place with elasticated straps) and over-blankets which lie on top of you and should be kept flat and uncreased.

Heated throws are more portable and can be used for extra warmth in bed or elsewhere, while heated mattress protectors are similar to under-blankets.  

It's recommended not to use under-blankets if you have an adjustable bed or to use an electric blanket on the bed of an infant or a person who may have a condition that makes them insensitive to heat.

Also, if the blanket is to be used by young children, it should come with controls that can be pre-set by a parent or carer, who should be satisfied the child is able to use it safely. 

Please remember old electric blankets should not be disposed of with general domestic waste.

They should be taken to a recycling facility which accepts electric and electronic appliances (as per the WEEE Directive). Check with your local council for your nearest appropriate recycling centre. 

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Key points

  • All electric blankets must be fitted with a UK 3-pin plug. 

  • It is recommended to replace your electric blanket every ten years. 

  • Check regularly for scorching or burn marks and for visible or damaged wires. 

  • When putting it away, loosely fold and store in a cool dry place. 

  • Recycle old electric blankets, do not put in the general waste. 

Buying an electric blanket

  • Whichever you choose, buy from a reputable retailer rather than a third-party seller online, as it may not have passed all the necessary safety checks.  
  • Ensure it has the UKCA or CE marks but don't rely on those marks as unscrupulous sellers may use these safety marks fraudulently.
  • Avoid buying second-hand electric blankets as you won't know its history. 
  • It’s recommended to unplug blankets when getting into bed. But if you have your blanket on overnight, make sure it has temperature control settings to adjust the heat level to your comfort and safety features such as automatic shut-off and overheat protection to prevent accidents.
  • Register your electric blanket so you can be contacted easily if there is a safety recall. It’s also much easier to return a faulty product or order a repair if it’s registered. 

Using an electric blanket safely

  • When first purchased, inspect the blanket to make sure it is intact with no visible signs of damage caused in transport.
  • Before plugging it in, check the blanket and its cable for damage, especially if it’s been in storage over the summer. Signs of rodent damage, frayed wires, or scorch marks means it needs replacing immediately.
  • Read and follow the manufacturer's instructions before use and only use the blanket for the purpose the manufacturer intended.
  • Avoid using the blanket while it is folded, rucked, or creased, and don’t insert or use pins to hold the blanket in place on the bed.
  • Water and electricity don’t mix, so avoid using a hot water bottle when using your electric blanket and never touch the blanket with wet hands or feet. Be sure to fully dry off after a bath or shower.

Storing an electric blanket

  • Check the manufacturer's instructions for suitability to wash your blanket before putting it away.
  • If the fuse in the 13 amp plug requires changing, a 3 amp BS 1362 fuse must be fitted.
  • When your blanket is not in use, only store it as per the manufacturer instructions.
  • Moth-proofing chemicals should not be used on it, or heavy items placed on top of it.
  • It can be left on the bed all year round (unplugged) or loosely folded and stored in a cool dry place. 

Replacing an electric blanket

Your blanket should be replaced with a new one if: 

  • It is more than ten years old.
  • The fabric is worn or frayed.

  • There are scorch marks or discoloration. 

  • Wires are visible or poking through the fabric. 

  • There is damage to the flexible cord between the supply plug and the control and/or the control to the blanket. 

  • The control is making a buzzing sound when switched on and/or is giving off a smell. 

  • The connector fitted to the blanket is damaged or over-heating. 

ALWAYS

  • Do plenty of research first before buying.  

  • Buy a known and trusted brand from a reputable retailer. 

  • Register your electric blanket with the manufacturer.  

  • Check your electric blanket for signs of wear and tear before using. 

  • Follow the manufacturer’s instructions for cleaning and storage. 

AVOID

  • Buying second-hand blankets or from third-party sellers online. 

  • Using the blanket while it is still folded, rucked or creased. 

  • Touching the blanket with wet hands or feet. 

  • Using any moth-proofing chemicals when storing it. 

  • Placing any heavy items on top of an electric blanket. 

Stay safe with electrical products

Check plugs and sockets

Don't ignore burn marks, ‘arcing’ (buzzing or crackling) sounds, fuses blowing, circuit-breakers tripping, or if it feels hot to touch.

Unplug and contact the retailer, manufacturer, or a qualified repair technician. 

Protect with an RCD

An RCD (residual current device) in your consumer unit (fusebox) protects you from electric shocks if a product is faulty.

If you don’t have RCD protection, use an RCD plug on the socket where the product is plugged in.

Fit smoke and heat alarms

Ensure there is at least one smoke or heat alarm per floor in your property. Fit enough alarms to cover all areas where a fire could start.

Test alarms at least once a month. Replace them every ten years or when the replace by date is reached.

Selected FAQs

If you’re unsure about an appliance or product, you’re not alone. These FAQs bring together expert advice and answers to the questions people ask us most, so you can feel more confident at home.

It is recommended that periodic inspection and testing is carried out at the following times:

  • for tenanted properties, every 5 years or at each change of occupancy, whichever is sooner
  • at least every 10 years for an owner-occupied home
  • at least every 5 years for a business

The Landlords and Tenant Act 1985 requires landlords of properties with short leases to keep the electrical wiring in repair and in proper working order. We recommend landlords arrange for periodic inspection and testing to be carried out by a registered electrician at the relevant intervals shown above.

Periodic inspection and testing of the electrics should be carried out more frequently on the places and premises listed here:

  • 3 years for a caravan
  • 1 year for a swimming pool

Periodic inspection and testing should be carried out only by electrically competent persons, such as registered electricians.

First, you need to find out whether the electrician you used is actually registered. To do this, contact the operator of the scheme they have claimed to be part of, and they will tell you whether this is the case. If they are registered, the scheme operator can guide you through their complaints procedure.

If you find out the electrician misled you and is not registered, you should report this to your local Trading Standards Department as they are breaking the law. We would also recommend that you get an Electrical Installation Condition Report (EICR) carried out on your home; this will assess any work that has been undertaken and will act as sufficient documentation to certify that work. This needs to be carried out by a registered electrician and unfortunately will be an added cost for you.

Additional info

Electric blankets are generally considered to be energy-efficient and consume relatively low power (typically 60-100 watts when in use depending on the model and settings).

It can be more cost-effective than heating an entire room or using a portable heater as an electric blanket delivers concentrated heat and can be used on lower settings and for short periods. 

Has your electrical product been recalled?

Electrical products are recalled more regularly than you might think, but the response rate to a recall is often worryingly low. This means there are potentially millions of recalled electrical items still in UK homes.

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