Silentnight Comfort Control Electric Blanket Double – Heated Electric Underblanket with 3 Heat Settings, Fast Heat Up, Overheat Protection and Easy Fit Straps – Machine Washable – Double 135x120cm
£99.99
Price: £43.32 - £99.99
(as of Oct 26, 2025 23:37:12 UTC – Details)
The Comfort Control Electric Blanket by Silentnight helps you to take complete control of your comfort and warmth. The electric blanket is made from 100 percent polyester which is soft to touch but durable, providing added comfort to your mattress. Featuring three heat settings that you can adjust to set the temperature that is just right for you. Costing from just 1p to run per night you can afford to keep your bed warm and cosy all night long. Silentnight are the UK’s No. 1 sleep superbrand with over 70 years’ experience in creating products that offer solutions for every sleeper.
HEAT YOURSELF NOT YOUR HOME: from just 1p per hour to heat your bed* you can enjoy cosy warmth and comfort, at just a fraction of the cost. Eases aches and pains providing heated relief for achy joints muscles, for a comfortable and cosy night’s sleep.
CONTROL YOUR COMFORT: Featuring 4 new and improved heat-settings and ultra-fast heat up for instant cosiness. Now with a brand new easy-to-use digital controller, for even greater control and comfort.
SUPER COSY: Crafted from wonderfully soft microfleece, for added comfort and cosiness. Measuring 135 x 120cm the blanket sits neatly away from the edges to ensure it remains flat for safety.
HEAT SAFE: Now featuring new and innovative pinsonic channels which hold the wires in place, keeping the heat dispersed evenly and preventing tangling of wires. Also, with a built-in auto shut off and a 3-year manufacturers guarantee, for peace of mind. As with all electric blankets, we recommend they are switched off before you go to sleep & constant use at highest temperature is avoided.
EASY FIT & EASY CARE: Complete with easy-fit elasticated straps, it is quick and easy to attach to your mattress. Fully machine washable, for continued freshness use after use. Simply detach the cable before washing.
Customers say
Customers find the electric blanket wonderfully warm, particularly for cold nights, and appreciate its quality and value for money. The blanket fits nicely, especially for double beds, and customers consider it a good investment. While some customers find it comfortable, others say it’s rather uncomfortable, and while some say it heats up quickly, others mention it takes a while to warm up. The functionality receives mixed reviews, with some saying it works well while others report it stopped working. The size also gets mixed feedback, with some finding it good for king size beds while others say it’s a bit small.
13 reviews for Silentnight Comfort Control Electric Blanket Double – Heated Electric Underblanket with 3 Heat Settings, Fast Heat Up, Overheat Protection and Easy Fit Straps – Machine Washable – Double 135x120cm
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M0WSZ –
Go larger
I decided to buy an electric underblanket as I suffer from cold feet. The double size whilst OK for a double bed does not cover out to the edges and in my view places the power inlet too far down the bed.After checking the measurements I bought a King size to fit my double bed and it worked out very well. Excellent coverage of the whole bed area.I placed it under the mattress topper to give it more protection and to limit the feel of the blanket wires through the sheet. That too works very well although it may slightly reduce the heat going up into the bed. Its a sacrifiice I was willing to make for the additional comfort.The securing straps are well fitting and hold the blanket in place. The Mattress topper also assists with that and I have not noticed any movement of the blanket at all.If I switch it to the high setting for about 45minutes before going to bed, the bed is wonderfully warm. I do not sleep with it on although it is entirely possible to do so.Would I recommend this product…….Absolutely!.Its my first Electric Blanket and I now wonder how I managed without one. My cats also love it.SilentNight is a well known name and the product appears to be well made. The control unit has three heat settings and two “off positions”. I wonder if over time the slider controller may get a little worn as it seems to be of quite simple construction but time will tell.For those who want to automate the times the blanket comes on, there are some other more expensive blankets with more complex controllers incorporating a timer but for my use I do not see a need. I could however add automation by the inclusion of a wifi/app controlled socket should I be minded to.I have tried the lower power settings but I find they are less effective unless on for a longer period. They are more likely to be of greater use to those who may want a very low level of heat all night rather than as per my use of a pre-heat before going to bed.Running costs are minimal.This seems to be a good product and results and my experiences so far have been very positive.
Paul –
Wonderfully warm, safe, and easy to use — perfect for cold nights
The Silentnight Teddy Fleece Electric Blanket (Single, 65x135cm) is the perfect blend of comfort, warmth, and practicality. The teddy fleece material is incredibly soft and cosy, making the bed feel instantly snug even before turning it on. With three adjustable heat settings, it warms up quickly and allows you to find the ideal temperature for a restful night’s sleep.The elasticated straps make it easy to fit securely onto the mattress, and it stays in place all night without bunching up. The overheat protection gives great peace of mind, and it’s also machine washable, making maintenance effortless.It’s energy-efficient, reliable, and perfect for staying warm through winter without needing to heat the whole room. A top-quality electric blanket from a trusted brand.
Robhart95 –
Warm, cosy, and perfect for cold nights.
I’ve had this Silentnight Dual Control Electric Blanket for around three weeks now and it’s honestly amazing. It heats up quickly and feels like being hugged by a big warm bear when you get into bed. The dual control feature is a great touch, letting each side choose their own heat level which saves a lot of arguments on chilly nights.The heat is evenly spread and the blanket itself feels soft and comfortable to lie on. My only small suggestions for improvement would be a better strap system to keep it firmly in place, as the elastic ones can let it bunch up a little, and a timer function would be handy for overnight use.Overall it’s a brilliant product that makes a real difference on cold evenings. If you want a reliable, cosy, and easy-to-use electric blanket, this one won’t disappoint.
Flame –
Game changer for cold nights
I honestly don’t know how I managed without this electric blanket before. It’s made such a difference, especially during those chilly winter evenings. Albeit my review is a bit late since the weather is warm right now but I am here to share my experience during the colder periods since I have been using this product for almost a year.It fits nicely onto our double bed using the corner straps—super easy to set up and stays in place without bunching up. The three heat settings are perfect: low for just taking the chill off, medium for most nights, and high for those really cold ones. Heats up pretty fast too, so the bed’s warm by the time I get in.I was a bit unsure about safety at first, but the overheat protection gives peace of mind, and I’ve had no issues. It’s also machine washable, which is a big plus for me—I’ve already washed it once and it came out fine.It doesn’t feel bulky under the sheet either, just soft and comfortable. If you’re someone who struggles to warm up or just wants that cosy, toasty bed feeling, this blanket is honestly worth it. Great value and quality from a trusted brand like Silentnight.
Poshbabe –
Love it
Looks great, keeps you warm, nice quality. Great for its value
Rebecca –
Great for autumn/winter.
Warms up very quickly no matter what setting you have it on. Comfortable to sleep on and fits on the bed very well. Great quality material and also cheap to run on electricity a night. It’s an amazing product.
Pat Ferrett –
Happy lady
A wonderful, comfortable underblanket! Just the thing for the upcoming cold nights.So very pleased with this , as it was a gift from a granddaughter!
welsh pony –
Doesn’t Work with Smart Plug!
This is the second Silentnight blanket I’ve bought.It comes up a bit short but overall okMy main gripe is unlike the previous one it doesn’t work with a Smartplug which for me is essential so I’m going to have to get one that is!
Customer –
I bought this as a gift for a friend, and unfortunately, it does not seem to provide much warmth. I was very disapoinyed when she told me that now after three days is still not working.While a slight warming sensation can be felt after an hour, it is not long-lasting, and it takes a full hour for it to begin working.
عبدالله العنزي –
سعره حلو
Thekrayat –
ممتاز سعيده لاني اشتريته
Andre –
The blanket controller broke one month after delivery after minimal use. replacement not possible so now only half of blanket works.
Ulla-Maj Berndtsson –
Levereras utan EU kontakt. Kunde därför ej prova den. Besviken på utseendet. Såg mer ut som ett madrasskydd med resårband än en filt. Inget jag rekommenderar.