Silentnight Heat Genie Self-Heating Giant Blanket - Natural
780/5851£40.00
Colour: Natural
4 Colours available
- Grey
- Green
- Berry
- Natural
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About this product
Stay warm without plugging in with this self-heating blanket that reflects your own body heat back to you. It's designed with a heat reflecting foil layer that works without electricity, so you'll enjoy extra cosiness while keeping energy use down. The supersized design is big enough for the whole family to snuggle under together, and it features a plush fabric outer with a warm sherpa fleece inner that feels soft and inviting against your skin. Whether you're settling in for a movie night or adding an extra layer of warmth to your bed, this blanket delivers comfort that adapts to you.
The heat reflecting technology traps and returns your body warmth, so you stay cosy without needing to switch anything on. It's machine washable at 30C and suitable for tumble drying, which makes care simple and convenient. The soft outer fabric and sherpa fleece lining add a snuggly texture that gets better with every use. It comes with a two-year manufacturer's guarantee for added reassurance, and the generous size means there's plenty of room for everyone to share the warmth.
- Size L 180, W 240cm.
- Polyester cover.
- Machine washable at 30C.
- Suitable for tumble drying.
- Manufacturer's 2 year guarantee.
- EAN: 5012701602198.
4.6
65 reviews
88%
Recommended this product
Customers Say
Warm, soft, and large blanket praised for comfort and energy savings; some report durability issues and varying warmth perceptions.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Faulty and useless
It broke on the same day as we purchased it. Tested the fuse, fuse is fine. We had two of them - both broke - so not even a random manufacturer error - a product error.
Ben, 35 - 44
Warm and cosy!
Really warm blanket, perfect for the colder months and saves on heating costs.
James1023, 25 - 34
Great product
This blanket does exactly as it is advertised to do. My son is always complaining that he is cold so I bought him this blanket. He says it is really warm and cozy. Great size as well.
Karen
Brilliant
Oh my goodness, I don't usually leave reviews, but feel I really need to for this blanket. I bought it to use in our little caravan as it gets chilly in the evenings and little heater guzzles the electric. Well, safe to say, I am certainly not disappointed!! It is absolutely brilliant, does exactly what it says and I would 100% recommend it!!
Emma374, 45 - 54
Comfort
I have had this blanket for 2 weeks now and it’s been one of the Best Buy’s I’ve ever made. It’ is light, comfortable and is warm almost immediately, I know that within a few seconds I am going to be snug as a bug. I fully recommend this product to anyone who is considering buying it.
syl, 65 or over
fantastic quality buy
very warm soft blanket. I am glad a purchased this instead of an electric blanket
Maya1006, 55 - 64
Very warm
I brought it about a month ago It is so soft. And comfort. It really keeps me warm. It is well worth the money. I am glad i got it now
robbie, 65 or over
Sekf heated blanket
I returned this item, not what I expected.
Jenny Wren
Self generating to keep you warm
A great buy it keeps you warm without any electric cables trailing about.
Robby
Cosy and warm
I recently bought this to keep warm in my little campervan as I have no heat source and it is amazing at keeping me warm and tucked in! Well worth the money.
Ray, 55 - 64
Hello Square,
The supplier has advised the following for the Silentnight Heat Genie Self-Heating Giant Blanket - Green:
"The foil layer is surrounded by the soft outer cover, making it non crinkly."
Thank you for using Q&A.
Hello Beth,
The supplier has advised the following for the Silentnight Heat Genie Self-Heating Giant Blanket:
The Silentnight Heat Genie Self-Heating Giant Blanket features a unique heat reflecting foil layer that reflects your body heat back to you, for extra cosy warmth.
The blanket would not be as effective over a duvet.
Thank you for using Q and A.
Hi Jane,
Silentnight Heat Genie Self-Heating Giant Blanket
Yes, the Silentnight Heat Genie Self-Heating Giant Blanket is cordless because it is not an electric blanket; it works by reflecting your body heat back to you using a special foil layer.
Self-heating technology: The blanket uses a unique heat-reflecting foil layer, which requires no electricity or batteries.
How it works: It traps and reflects your own body heat to keep you warm.
Benefits: This makes it a safe and portable option that can be used anywhere, such as when camping or traveling, and eliminates the need for plugs or leads.
Thank you for using Q and A
Hi Mave
Silentnight Heat Genie Self-Heating Giant Blanket:
From the information available, the blanket does work if folded over legs.
Thank you for using Q&A.
Hi Froggie
Silentnight Heat Genie Self-Heating Giant Blanket:
Having looked into this and from the information available, the blanket should be able to fit into a 7kg washing machine.
Thank you for using Q&A.
You could Vacuum pack it to put in case, then even less space taken.
It's a big blanket but not too thick brilliant at keeping in your body heat though
Hi There,
Silentnight Heat Genie Self-Heating Giant Blanket
Having checked I can see the folded size of this blanket is 45cm x 54cm x 5cm.
Thanks for using Q&A.
Hi Ive not stopped using mine since Ive got it . Doesnt make me sweaty . Its my best purchase of the year I wouldnt want to be without it now
Hi Jelly Tot
The Silentnight Heat Genie Self-Heating Giant Blanket does have a foil layer inside to reflect heat back and is soft and cosy.
Thanks for using Q&A.
I've only just recently bought mine so not used as not cold enough yet here so I can't answer on wether it would make you sweaty or not but it's definitely not crinkly
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.