Can you use an electric blanket with a memory foam mattress? We investigate...

Love the comfort of an electric blanket, but not sure if it's safe to use with your foam mattress? Here's the answer

Can you use an electric blanket with a memory foam mattress? Casper essential mattress
(Image credit: Casper)

Wondering whether you can use an electric blanket with your lovely new memory foam mattress? You've done all your mattress research, perhaps even read one of our mattress reviews. The issue is: you love your electric blanket, too, and might want to use it on cold nights, but you've heard memory foam and electric blankets are a no-go. True? 

The good news is that most memory foam mattress manufacturers say that their mattresses are fine to use with electric blankets. However, there are a few simple rules you can follow to ensure that you're not reducing the beneficial effects of your memory mattress.

Memory foam mattresses are so comfortable because the foam reacts with your body heat: this is how the moulding process they're renowned for works. Moreover, some mattresses have complex layers of foam, so that you keep comfortable without overheating. One of the concerns about using an electric blanket with a memory foam mattress is that the mattress will become too warm and won't be as comfortable as a result. 

To make sure this doesn't happen, Nectar advise always 'prepping' your mattress by placing a sheet between it and the electric blanket. It's a good idea to do this anyway, for the sake of your own comfort and safety: sleeping on an electric blanket without a sheet as a barrier may lead to overheating and even injuries.

The other tip is to always warm up your electric blanket gradually, rather than cranking up the heat to the highest setting straightaway. You may well find that you're comfortable with a low setting, and the mattress is then much less likely to get too warm. 

Finally, always use a timer with your electric blanket. Experts recommend that, to keep your memory foam mattress in the best condition, they shouldn't be exposed to heat for more than half and hour at a time. Again, setting a timer is also essential for your safety. 

Do you use an electric blanket with a memory foam mattress? Tell us on social media.