Dimplex Super King Dual Control Heated Fleece Mattress Cover

The Dimplex Super King Dual Control Heated Fleece Mattress Cover is a corded electric bed cover with separate controls for each side. Its listed four heat settings, extra foot warmth and polyester fleece suit couples who want individually adjustable warmth under the bedding.

At a glance

Separate controls allow each side to choose its own warmth level.
Four heat settings and extra foot warmth provide more adjustment than a single fixed setting.
The manufacturer says the detachable controls allow machine washing and tumble drying.
The listing describes soft 100% polyester fleece and ultra-thin, unobtrusive wires.

Price

£91.79Save 15%

Reference price: ~~£107.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Dual controls let bed partners adjust their sides independently.
Extra foot warmth is a useful targeted feature for people whose feet get cold.
Detachable controls support washing and tumble drying, according to the listing.

Cons

It needs a mains connection, so the power lead and controller placement may affect bed setup.
The listed material is not water resistant.

Technical specifications

21 specifications

Identity
Brand	Dimplex
Model	Super King Dual Control Fleece Mattress Cover
Size	Super King
Model number	500005302

Dimensions and installation
Dimensions	2L x 1.83W metres
Weight listed	2.66 Kilograms

Materials and care
Material listed	Polyester
Fabric composition	100% Polyester
Colour	White
Care instructions	Machine Wash
Water resistance listed	Not Water Resistant

Heating and controls
Control	Dual Control
Heat settings	4 heat settings
Extra warmth	Extra foot warmth
Power	Corded Electric
Wires	Ultra-thin, non obtrusive wires

Construction and use
Form	Single Layered Blanket
Warmth description	Medium Weight
Seasons	All
Thickness	1 Millimetres
Age range	Adult

What to know before buying

Listing details to confirm

The listing gives dimensions as 2L x 1.83W metres, while the title identifies the size as Super King. Confirm the stated measurements suit your mattress. The listing also describes the item as both a heated mattress cover and a blanket, and its care claims specify machine washing and tumble drying while the care-instructions field only says machine wash. Confirm fit and care requirements for the selected item before use.

Who is it for?

A good fit for

Couples who want separate heat controls on each side of a Super King bed.
Buyers looking for an electric mattress cover with selectable heat and extra warmth at the feet.

Less suited to

People who need a water-resistant cover.
Buyers seeking a cordless heated layer.

Dimplex Super King Dual Control Heated Fleece Mattress Cover · photo 2 — Additional product photo 2

Customer reviews on Amazon

4 / 5 · 48 ratings

5 stars54%54%
4 stars21%21%
3 stars5%5%
2 stars11%11%
1 star9%9%

Aggregate customer ratings are mixed, with more five- and four-star ratings than lower-star ratings, but a notable share are one- or two-star. Without review comments, the reasons for either response are unknown. Treat this as limited guidance rather than evidence about the controls, fit or warmth in everyday use.

Frequently asked questions

Can each person set a different temperature?

The listing specifies dual control, which is intended to provide separate adjustment for each side. It does not detail the exact control layout.

How many heat settings does it have?

The feature listing states four heat settings and extra foot warmth.

Can the cover be tumble dried?

The feature text says the detachable controls allow the cover to be machine washed and tumble dried. The care-instructions field mentions machine washing only, so check the care guidance supplied with the selected item.

What are its stated dimensions?

The listing gives 2L x 1.83W metres and identifies the size as Super King. Check those dimensions against your mattress before buying.