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4000 BTU Radiators

4000 BTU radiators, ideal for medium-sized spaces, deliver consistent, efficient warmth while adding the finishing touch to your space. From sleek, modern designs to timeless, traditional options, our collection of radiators which offer a heat ouput of 4000 BTU suits every taste. With free standard UK delivery on orders over £499, it's dream bathroom time.

Our 4000 BTU radiators aren’t just about looks; they’re built for convenience. A quick wipe keeps them in pristine condition, whether you choose a modern gloss black finish or a classic white. These radiators blend seamlessly with any interior, making them the perfect pairing for your home.

Installing a 4000 BTU radiator is straightforward, but for a flawless finish, we recommend professional installation. Whether you choose the sleek radiator in anthracite, a traditional option or something else entirely, rest assured you're investing in quality. These radiators are made from durable materials to provide lasting warmth and a timeless look.

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Urban Vertical Radiator - White - Double Panel (1600mm High) 304mm Wide

Best seller

£179.95

The stock status is In Stock

In Stock

117

4.9 out of 5 review stars
WhiteAnthraciteMatt Black

More Sizes

Keswick 600 x 1010mm Cast Iron Style Traditional 3 Column White Radiator

£279.95

Finance from £10.49/month

The stock status is In Stock

In Stock

12

5 out of 5 review stars
WhiteAnthraciteMatt BlackRaw Metal

More Options

Urban Vertical Radiator - White - Double Panel (1800x354mm)

£249.95

The stock status is In Stock

In Stock

9

4.9 out of 5 review stars
WhiteAnthraciteMatt Black

More Options

Urban Horizontal Radiator - White - Double Panel (600mm High) 608mm Wide

£169.95

The stock status is In Stock

In Stock

60

4.8 out of 5 review stars
WhiteAnthraciteMatt Black

More Sizes

Urban Vertical Radiator - Anthracite - Double Panel (1800mm High) 354mm Wide

£249.95

The stock status is In Stock

In Stock

5

5 out of 5 review stars
AnthraciteMatt BlackWhite

More Options

Keswick 1800 x 470mm Cast Iron Style Traditional 2 Column White Radiator

£219.95

The stock status is In Stock

In Stock

8

5 out of 5 review stars
WhiteAnthraciteMatt BlackRaw Metal

More Options

Keswick H600 x W1370mm Horizontal Radiator White 2 Column (30 Sections)

£299.95

Finance from £11.24/month

The stock status is In Stock

In Stock

14

4.9 out of 5 review stars
WhiteAnthraciteMatt BlackRaw Metal

More Options

Urban Horizontal Radiator - Anthracite - Double Panel (600mm High) 608mm Wide

£169.95

The stock status is In Stock

In Stock

53

4.9 out of 5 review stars
AnthraciteMatt BlackWhite

More Sizes

Keswick 450 x 1415mm Cast Iron Style Traditional 3 Column White Radiator

£339.95

Finance from £12.74/month

The stock status is In Stock

In Stock

5

5 out of 5 review stars
WhiteAnthraciteMatt BlackRaw Metal

More Options

Urban Vertical Radiator - Matt Black - Double Panel (1600mm High) 456mm Wide

£229.95

The stock status is In Stock

In Stock

4

5 out of 5 review stars
Matt BlackAnthraciteWhite

More Options

Keswick 1800 x 470mm Cast Iron Style Traditional 2 Column Anthracite Radiator

£219.95

The stock status is In Stock

In Stock

2

5 out of 5 review stars
AnthraciteMatt BlackWhiteRaw Metal

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Keswick 1800 x 470 Cast Iron Style Traditional 2 Column Anthracite Radiator with Twin Towel Rails

£289.95

Finance from £10.87/month

The stock status is In Stock

In Stock

5

5 out of 5 review stars
Keswick 1800 x 380mm Cast Iron Style Traditional 3 Column White Radiator

£249.95

The stock status is In Stock

In Stock

11

5 out of 5 review stars
WhiteAnthraciteMatt BlackRaw Metal

More Options

Urban Horizontal Radiator - Anthracite - Double Panel (600mm High) 1748mm Wide

£349.95

Finance from £13.12/month

The stock status is In Stock

In Stock

AnthraciteMatt BlackWhite

More Options

Keswick 1800 x 470mm Cast Iron Style Traditional 2 Column Matt Black Radiator

£219.95

The stock status is In Stock

In Stock

5

4.8 out of 5 review stars
Matt BlackAnthraciteWhiteRaw Metal

More Options

Keswick 600 x 1010mm Raw Metal (Lacquered) 3 Column Radiator

£349.95

Finance from £13.12/month

The stock status is In Stock

In Stock

3

5 out of 5 review stars
Raw MetalAnthraciteMatt BlackWhite

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Urban Horizontal Radiator - White - Single Panel (600mm High) 1368mm Wide

£189.95

The stock status is In Stock

In Stock

1

5 out of 5 review stars
WhiteAnthraciteMatt Black

More Sizes

Urban Horizontal Radiator - White - Double Panel (1600mm Wide) 304mm High

£179.95

The stock status is In Stock

In Stock

31

4.9 out of 5 review stars
WhiteAnthraciteMatt Black

More Sizes

Keswick 1800 x 470 Cast Iron Style Traditional 2 Column White Radiator with Twin Towel Rails

£289.95

Finance from £10.87/month

The stock status is In Stock

In Stock

4

5 out of 5 review stars
Keswick 1800 x 380mm Cast Iron Style Traditional 3 Column Anthracite Radiator

£249.95

The stock status is In Stock

In Stock

7

5 out of 5 review stars
AnthraciteMatt BlackRaw MetalWhite

More Options

Keswick 1500 x 470mm Cast Iron Style Traditional 3 Column White Radiator

£249.95

The stock status is In Stock

In Stock

WhiteAnthraciteMatt BlackRaw Metal

More Options

Metro Vertical Radiator - Matt Black - Double Panel (1600mm High) 413mm Wide

£199.95

The stock status is In Stock

In Stock

Matt BlackAnthraciteWhite

More Options

Urban Horizontal Radiator - White - Single Panel (600mm High) 1748mm Wide

£219.95

The stock status is In Stock

In Stock

1

5 out of 5 review stars
WhiteAnthraciteMatt Black

More Options

Urban Vertical Radiator - Anthracite Grey - Double Panel (1600mm High) 456mm Wide with Rail

£249.95

The stock status is In Stock

In Stock

2

5 out of 5 review stars
Keswick 450 x 1415mm Cast Iron Style Traditional 3 Column Anthracite Radiator

£339.95

Finance from £12.74/month

The stock status is In Stock

In Stock

3

5 out of 5 review stars
AnthraciteMatt BlackRaw MetalWhite

More Options

Urban Horizontal Radiator - White - Double Panel (400mm High x 1593mm Wide)

£359.95

Finance from £13.49/month

The stock status is In Stock

In Stock

1

5 out of 5 review stars
WhiteAnthraciteMatt Black

More Sizes

The Heating Co. Modern 600 x 748mm Horizontal Double Flat Panel Anthracite Radiator

SAVE 25%

£149.95

Was £199.95

The stock status is 3 left in stock

3 left in stock

AnthraciteWhite

More Sizes

The Heating Co. Modern 600 x 884mm Horizontal Double Flat Panel Anthracite Radiator

SAVE 23%

£154.95

Was £199.95

The stock status is 28 left in stock

28 left in stock

AnthraciteWhite

More Sizes

Metro Horizontal Radiator - White - Double Panel (600mm High)

£149.95

The stock status is In Stock

In Stock

7

4.9 out of 5 review stars
WhiteAnthraciteMatt Black

More Sizes

Keswick 600 x 1010mm Cast Iron Style Traditional 3 Column Anthracite Radiator

£279.95

Finance from £10.49/month

The stock status is In Stock

In Stock

17

4.9 out of 5 review stars
AnthraciteMatt BlackRaw MetalWhite

More Options

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Recently Reviewed

Nova White Vertical Double Panel Aluminium Radiator 1800 x 375mm (4 Section)

Inspired Purchase

10th March 2026

Arrived on time and was suitably impressed with the quality and build of the radiator. The ribbed appearance of the radiator totally enhanced my kitchen. The heat output certainly improves the overall ambience of our kitchen.

Melville H from Caerphilly- verified purchaser

Urban Horizontal Radiator - White - Double Panel (600mm High)

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Very stylish and modern, pumps the heat out

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