TheraPur ActiGel Arctic 3000 Combination Single Mattress
Therapur

TheraPur ActiGel Arctic 3000 Combination Single Mattress

The TheraPur ActiGel Arctic 3000 Combination Mattress combines a graphite-infused cooling cover with zoned ActiGel foam and pocket springs, which means firm support with pressure relief and less heat build-up.

  • Firm feel for supportive sleep
  • Graphite-infused cover keeps you cooler
  • Minimises partner disturbance

£1,039

Size: Single. Available at Dreams

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Where can I buy the TheraPur ActiGel Arctic 3000 Combination Single Mattress?

Below are the best prices for the TheraPur ActiGel Arctic 3000 Combination Mattress in a Single. Available from (9) trusted retailers.

TheraPur ActiGel Arctic 3000 Combination Mattress

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£1999.00
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Prices last checked:
3rd November 2026

Mattress dimensions for the TheraPur ActiGel Arctic 3000 Combination Single Mattress

Length: 190cm

Width: 90cm

(3ft x 6ft 3in)

Minimum room size: 2.1m x 2.8m

Mattress details

Mattress Details for the TheraPur ActiGel Arctic 3000 Combination Single Mattress

Mattress

TheraPur ActiGel Arctic 3000 Combination Mattress

Size

UK Single (3ft x 6ft 3in)

Firmness

Firm

Construction

  • Foam

  • Gel

  • Hybrid

  • Pocket Spring

Depth (cm)

Layers

Layer Details

Key benefits

Key Benefits of the TheraPur ActiGel Arctic 3000 Combination Single Mattress

  • Floor space left free: We suggest at least 2.1m x 2.8m of floor space, which means a box room or child's bedroom can keep a desk and wardrobe alongside the bed.
  • Firm support for one sleeper: Rated firm, it gives a flat, steady surface, which suits a solo back sleeper or a teenager who prefers support to sink.
  • A cooler surface in a small room: The graphite-infused ActiCool+ cover is designed to keep the surface cooler, which helps in a loft conversion or small bedroom where warmth builds up overnight.
  • Two beds for guests: A pair of UK singles can furnish a guest room, so visiting friends or siblings each get their own firm bed rather than sharing one.
  • Easy bedding: Standard single fitted sheets and a single duvet (135 x 200cm) fit, so kitting out the bed needs nothing specialist.

Who should buy the TheraPur ActiGel Arctic 3000 Combination Single Mattress?

This size suits you if...

You sleep alone and like a firm, flat bed, or you're buying for a child or teenager who sleeps on their back. It also fits when the room has to keep floor space for a desk, a wardrobe or a second bed for a sibling.

Consider another size if...

You share the bed, or you sprawl and find a 90cm width tight. We'd recommend the UK small double instead: it's the same length, and we suggest at least 2.4m x 2.8m for it.

FAQ's

Frequently Asked Questions About the UK Single

Will the TheraPur ActiGel Arctic 3000 UK single fit a bunk bed or mid sleeper?

It matches the 90 x 190cm base of a standard UK single bunk, cabin bed or mid sleeper. Raised frames usually set a maximum mattress depth so the safety rail stays effective, and Therapur doesn't publish a depth for this mattress. Check the frame maker's limit and ask the retailer for the depth before you order.

Is a firm UK single mattress a good choice for a child?

It can be, for a child who sleeps on their back or front and likes a flat surface. A lighter child who curls up on their side may find a firm rating a little unyielding, with less give at the shoulders. If your child already prefers a softer bed, this mattress is a weaker match.

How much room do I need for a UK single TheraPur ActiGel Arctic 3000?

We suggest at least 2.1m x 2.8m. That leaves a walkway beside the bed and a wall free for a desk or wardrobe, which matters most in box rooms and shared children's bedrooms where storage competes with the bed.

Can two people share a UK single mattress?

Not comfortably. At 90cm wide it's made for one sleeper. A couple would be better suited to the UK double, which gives 67.5cm each for two sharing. We suggest at least 2.6m x 2.8m of floor space for the UK double.

What bedding fits a UK single TheraPur mattress?

Standard single fitted sheets suit its 90 x 190cm size, and a single duvet (135 x 200cm) covers it. Single bedding is the most widely stocked of any size, which helps if you're setting up a guest room with two beds and want matching sets.