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Horizontal Radiators

Shop our range of designer horizontal radiators. The go-to option for most homes, horizontal radiators will supply your space with impressive amounts of heat and can even serve as unique features in your home. Available in various sizes, styles and finishes, these radiators enhance both contemporary and classic interiors alike. Free standard UK delivery on orders over £499.

Widely popular, the main benefit of choosing horizontal radiators lies in their ability to offer excellent heat output and distribution. Ideal for frequently cold bathrooms or kitchens that struggle to stay warm in winter, our range includes low profile and slim horizontal radiators, providing heat outputs of over 5000 BTU.

Many of our horizontal designer radiators are provided by leading manufacturers such as Reina Radiators, Paladin Radiators, Keswick, and Hudson Reed. Among these, you'll find aluminium radiators and more traditional white options, as well as ultra-modern black horizontal radiators; excellent for those who want to add a luxury flourish.

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

£169.95

The stock status is Low Stock

Low Stock

2

5 out of 5 review stars
Keswick 600 x 1370mm Cast Iron Style Traditional 4 Column Anthracite Radiator

£419.95

Finance from £15.74/month

The stock status is In Stock

In Stock

5

5 out of 5 review stars
Urban H600 x W984mm Horizontal Radiator - Chrome - Single Panel

£249.95

The stock status is In Stock

In Stock

7

5 out of 5 review stars
Keswick 600 x 425mm Cast Iron Style Traditional 3 Column White Radiator

£159.95

The stock status is Due 31st Jul

Due 31st Jul

Urban Horizontal Radiator - Matt Black - Double Panel (600mm High) 836mm Wide

£199.95

The stock status is Due 13th Aug

Due 13th Aug

Keswick 300 x 1370mm Cast Iron Style Traditional 2 Column Anthracite Radiator

£249.95

The stock status is In Stock

In Stock

6

4.8 out of 5 review stars
Urban Black Nickel Horizontal H600 x W984mm Radiator - Single Panel Large Image

£229.95

The stock status is In Stock

In Stock

1

5 out of 5 review stars
Metro Horizontal Radiator - Anthracite - Single Panel (600mm High) 590mm Wide

£99.95

The stock status is In Stock

In Stock

More Sizes

Metro H600 x W826mm Anthracite Electric Only Single Panel Radiator with On/Off Element

Inc. Bluetooth

£309.95

Finance from £11.62/month

The stock status is In Stock

In Stock

1

4 out of 5 review stars
Keswick 300 x 1370mm Cast Iron Style Traditional 4 Column White Radiator

£369.95

Finance from £13.87/month

The stock status is In Stock

In Stock

Metro Horizontal Radiator - Anthracite Grey - Double Panel (H295xW1600mm)

£149.95

The stock status is In Stock

In Stock

10

4.8 out of 5 review stars

More Sizes

Urban H600 x W1216mm Anthracite Electric Only Single Panel Radiator with Bluetooth Thermostatic Element

Inc. Bluetooth

£374.95

Finance from £14.06/month

The stock status is In Stock

In Stock

Metro Horizontal Radiator - Matt Black - Double Panel (600mm High) 590mm Wide
Keswick 480 x 1600mm Cast Iron Style 4 Column White Bench Radiator

£349.95

Finance from £13.12/month

The stock status is In Stock

In Stock

Type 22 H600 x W2000mm Compact Double Convector Radiator - D620K Large Image

£319.95

Finance from £11.99/month

The stock status is In Stock

In Stock

2

5 out of 5 review stars
Type 22 H600 x W1800mm Compact Double Convector Radiator - D618K Large Image

£279.94

Finance from £10.49/month

The stock status is In Stock

In Stock

2

5 out of 5 review stars
Type 22  H400 x W2200mm Compact Double Convector Radiator - D422K Large Image

£249.94

The stock status is In Stock

In Stock

1

5 out of 5 review stars
Urban Horizontal Radiator - Matt Black - Single Panel (600mm High) 1216mm Wide
Urban Horizontal Radiator - Matt Black - Single Panel (600mm High) 836mm Wide
Metro Horizontal Radiator - Matt Black - Single Panel (600mm High) 826mm Wide
Metro Horizontal Radiator - White - Double Panel (H590 x W1600mm)

£289.95

Finance from £10.87/month

The stock status is In Stock

In Stock

3

5 out of 5 review stars

More Sizes

Keswick 300 x 1370mm Cast Iron Style Traditional 3 Column Anthracite Radiator

£289.95

Finance from £10.87/month

The stock status is In Stock

In Stock

3

5 out of 5 review stars
Keswick 300 x 1010mm Horizontal Radiator Anthracite 2 Column

£189.95

The stock status is In Stock

In Stock

Keswick 600 x 1190mm Raw Metal (Lacquered) 3 Column Radiator

£399.95

Finance from £14.99/month

The stock status is In Stock

In Stock

Keswick 600 x 425mm Raw Metal (Lacquered) 3 Column Radiator

£199.95

The stock status is In Stock

In Stock

Keswick 600 x 1550mm Cast Iron Style Traditional 3 Column Regal Blue Radiator

£469.95

Finance from £17.62/month

The stock status is In Stock

In Stock

Keswick 600 x 1550mm Cast Iron Style Traditional 3 Column Regal Green Radiator

£469.95

Finance from £17.62/month

The stock status is In Stock

In Stock

Keswick 600 x 785mm Cast Iron Style Traditional 3 Column Anthracite Radiator
Keswick 600 x 785mm Cast Iron Style Traditional 3 Column Matt Black Radiator
Keswick 600 x 785mm Cast Iron Style Traditional 3 Column Regal Blue Radiator

£269.95

Finance from £10.12/month

The stock status is In Stock

In Stock

1

5 out of 5 review stars

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Need help with Horizontal Radiators?

Recently Reviewed

Keswick 600 x 605mm Cast Iron Style Traditional 2 Column Anthracite Radiator

A radiator so powerful, it could heat a crypt—and look good doing it.

8th July 2025

When I first beheld the Keswick Cast Iron-Style Anthracite Radiator, I wept. Not from sadness, but from the sheer beauty of its matte finish — a colour reminiscent of storm clouds brooding over a Victorian asylum (tastefully). Since installation, my home has become a cathedral of warmth. It doesn’t just heat the room — it curates the temperature, as if guided by some unseen but benevolent force. Possibly a spectral butler. It hums with the quiet confidence of something that knows it could boil a kettle from six feet away… but chooses restraint. A gentleman among radiators. Design: Timeless. Heat output: Biblical. If Dorian Gray had a radiator, this would be it — eternally stylish, mysteriously hot. I’ve named it “The Hearthminster.” It deserves nothing less. Would I buy again? In a heartbeat. Possibly even two — one for each column.

Stuart Gordon from Dorset

Keswick 600 x 605mm Cast Iron Style Traditional 2 Column Matt Black Radiator

Fabulous

7th July 2025

Stylish radiator. It gives a character to my retro kitchen.

Sylwia Ludwisiak from Berkshire- verified purchaser

Keswick 600 x 1010mm Cast Iron Style Traditional 2 Column Anthracite Radiator

Radiators

3rd July 2025

Absolutely smashing

Anthony Goodman from Gloucestershire- verified purchaser

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

Review From Trustpilot

1st July 2025

True to photo online

Irene Mckenzie- verified purchaser

FAQ's

Horizontal designer radiators are a classic heating option, ideal for saving wall space and countering cooler temperatures under windows. If you’re wondering about what makes horizontal radiators a great choice for your home or whether they are as efficient as their vertical counterparts, take a look at these frequently asked questions.

 

What are horizontal radiators?

Horizontal radiators are the conventional choice for heating your home. Typically placed beneath windows to counter cooler temperatures efficiently, horizontal radiators occupy minimal wall space. These radiators are known for their space-efficient design and are often preferred over options like vertical radiators due to their ease of placement and installation.

 

Why choose a horizontal radiator?

Selecting a horizontal radiator offers versatile heating solutions tailored to your home's aesthetic. With numerous options available, these radiators cater to various design preferences, providing a classic appeal suitable for any room size. Ideal for those seeking a timeless look, designer horizontal radiators offer both functionality and style regardless of whether they are installed in your bathroom, kitchen or any other space.

 

Are horizontal radiators just as efficient as vertical ones?

The heat output from a horizontal radiator mirrors that of a vertical model of the same type, meaning that they are just as efficient. Therefore, choosing between the two is primarily based on design preferences and based on your chosen radiator's BTU output.

 

Can you replace a vertical radiator with a horizontal one?

Yes, you can replace a vertical radiator with a horizontal one, but you may need to adjust the pipework to fit the new radiator. Specifically, depending on your current setup, you might need to extend or modify the pipes. It’s also important to make sure the horizontal radiator provides a similar level of heat output to maintain the same room temperature.