Electric Blankets and Heated Throws UK: Single, Double and Dual Control on Amazon

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The clocks go back on Sunday 25 October, and the evenings get longer and colder from here. An electric under blanket warms the bed, and a heated throw keeps you cosy on the sofa. Which one should you buy on amazon.co.uk?

The short answer: pick an under blanket sized to your mattress if cold beds are the problem, a dual control model if two people want different warmth, and a heated throw if you mainly sit on the sofa in the evening. Check the controller, timer and washing notes on the listing.

Last updated: 20 October 2026

A heated electric throw sits at #8 and the Silentnight Comfort Control double electric blanket at #20 in the Amazon UK Home and Kitchen bestsellers this morning. This is a practical UK shopping shortlist on amazon.co.uk. It does not invent prices, running costs or energy savings beyond what the listings state.

Electric under blankets for single and double beds

Under blankets strap to the mattress and sit under your fitted sheet.

• Silentnight Comfort Control electric blanket, single, 72 x 135cm, listed in soft microfleece with 5 heat settings, a digital controller, auto shut off and elasticated straps, machine washable once the cable is detached
• Silentnight Comfort Control electric blanket, double, 135 x 120cm, listed with the same 5 heat settings, digital controller, auto shut off and a 3 year manufacturer guarantee
• Morphy Richards EverCosy electric under blanket, double, 150 x 122cm, listed with 9 heat settings, a 1 to 9 hour timer on a detachable controller, BEAB approval and overheat protection, reversible and machine washable

Dual control for couples

• Silentnight Dual Control electric blanket, double, listed with two digital controllers so each side is set separately, 4 heat settings and auto shut off
• Homefront dual control electric blanket, king size, listed as a fleece fitted mattress cover for 152 x 203cm mattresses with a deep elasticated skirt for 20 to 40cm depths, separate body and foot settings on each side, overheat protection and a 2 year guarantee

Heated throws for the sofa

• Heated electric throw, 160 x 130cm, dark grey, listed as reversible flannel and sherpa with 10 heat settings, a 1 to 9 hour timer, overheat protection and a detachable controller for machine washing
• Silentnight Comfort Control heated throw, 120 x 160cm, listed in soft fleece with 9 heat settings, overheat protection and auto shut off after 2 hours
• Bauer Professional electric heated throw, 120 x 160cm, listed with 10 heat settings, a 1 to 9 hour timer and a detachable digital controller
• electric blanket search on amazon.co.uk to compare more sizes and brands

Open the live listing on the day you buy, as sizes and colours often sit under separate options.

Under blanket or heated throw?

• Under blanket: warms the bed before you get in, fitted to the mattress with straps or a skirt
• Heated throw: goes over you on the sofa or on top of the bed, and folds away in spring
• Couples who disagree on warmth: look for dual control with two controllers

What to check on the listing

• Size against your mattress (single, double, king) or sofa
• Number of heat settings, timer length and auto shut off
• Safety marks named on the listing, such as BEAB or UKCA
• Whether the controller detaches for machine washing, and the wash temperature
• Guarantee length, delivery and returns notes

Safe use tips from the listings

• Silentnight listings recommend switching electric blankets off before you go to sleep
• They also advise against constant use on the highest setting
• Lay under blankets flat, and detach the cable or controller before washing
• Follow the safety notes in the manual that comes in the box

Kit that often goes with colder nights

• our 10.5 tog duvet guide for a warmer bed
• our thermal blackout curtains guide for darker evenings
• our hand warmers guide for cold walks

Quick checklist

1. Measure your mattress or decide on sofa use
2. Pick an under blanket or a heated throw
3. Choose single or dual control
4. Check heat settings, timer and auto shut off
5. Check the washing notes before you buy

Use the Amazon product and search links above to compare options on amazon.co.uk. This is a UK shopping shortlist for electric blankets and heated throws, not a lab test or any brand’s official catalogue.

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