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Horizontal Radiators

Horizontal radiators fit comfortably under windows to maximise the use of available wall space while creating a warm air curtain that counteracts drafts. Whether you select wide radiators connected to your central heating or opt for horizontal electric radiators, both offer distinct advantages. Horizontal central heating radiators integrate seamlessly with your existing system, ensuring even heat distribution throughout your home. Horizontal electric radiators are ideal for spaces where pipework is limited, or for when you just want to heat a single room without firing up your boiler.

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256 products

Midnight Black Electric Horizontal Column Radiator 1.2kW with Wi-Fi Thermostat - H400xW830mm - IPX4 Bathroom Safe

SKU: HC18-400-1.2BW

Electric Radiator
Smart
  • Horizontal electric radiator with a classic, traditional design
  • Contemporary black powder coated finish
  • Smart radiator - Control from anywhere with your phone
  • Energy saving - Schedule to suit your routine & heat specific rooms rather than your whole house
  • Simple manual controls if you don't need smart features
SAVE 14%
SAVE £45
£269.98
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Anthracite
Midnight black
White

Reggio Anthracite Horizontal Triple Column Traditional Radiator 600x1010mm 4377 BTU - Cast Iron Style

SKU: HCT22-600-DGCT

Water Radiator
  • Traditional horizontal triple column radiator with 22 bars, suits modern and classic interiors.
  • Cast iron style with triple column for enhanced efficiency.
  • Powerful 5553 BTU / 4377 BTU (Delta T60 / T50) output for reliable warmth.
  • Crafted with long-lasting durable materials and a premium finish.
  • Triple and double column options to suit a range of heating needs.
SAVE 26%
SAVE £67
£189.98
MULTIBUY: 10% OFF ORDERS £400+
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Midnight black
Anthracite
White

Reggio Midnight Black Horizontal Double Column Traditional Radiator 300x605mm 1062 BTU - Cast Iron Style

SKU: HCD13-300-BCT

Water Radiator
  • Traditional horizontal double column radiator with 13 bars, suits modern and classic interiors.
  • Cast iron style with double column for enhanced efficiency.
  • Powerful 1340 BTU / 1062 BTU (Delta T60 / T50) output for reliable warmth.
  • Crafted with long-lasting durable materials and a premium finish.
  • Triple and double column options to suit a range of heating needs.
SAVE 33%
SAVE £34
£69.98
MULTIBUY: 10% OFF ORDERS £400+
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White
Midnight black
Anthracite

Reggio White Horizontal Triple Column Traditional Radiator 300x425mm 928 BTU - Cast Iron Style

SKU: HCT9-300-WCT

Water Radiator
  • Traditional horizontal triple column radiator with 9 bars, suits modern and classic interiors.
  • Cast iron style with triple column for enhanced efficiency.
  • Powerful 1178 BTU / 928 BTU (Delta T60 / T50) output for reliable warmth.
  • Crafted with long-lasting durable materials and a premium finish.
  • Triple and double column options to suit a range of heating needs.
SAVE 29%
SAVE £24
£59.98
MULTIBUY: 10% OFF ORDERS £400+
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Beige
Black

Beige Horizontal Panel Radiator with Towel Bar 320 x 600mm - Lomas

SKU: LOMASB600

Water Radiator
  • This space-saving small panel towel radiator is designed to be wall-hung, making it perfect for smaller bathrooms
  • A stylish designer towel rail with a modern beige finish, blending seamlessly with various bathroom styles
  • Provides efficient heating with a high BTU output, making it a reliable central heating radiator for your space
  • Built from durable mild steel, ensuring excellent heat retention and long-lasting quality
  • A horizontal radiator features a convenient pull-out bar that can be flush to the wall or extended—perfect for hanging towels when needed
£149.97
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Black
Beige

Black Horizontal Panel Radiator with Towel Bar 320 x 600mm - Lomas

SKU: LOMASMB600

Water Radiator
  • This space-saving small panel towel radiator is designed to be wall-hung, making it perfect for smaller bathrooms
  • A stylish designer towel rail with a modern matt black finish, blending seamlessly with various bathroom styles
  • Provides efficient heating with a high BTU output, making it a reliable central heating radiator for your space
  • Built from durable mild steel, ensuring excellent heat retention and long-lasting quality
  • A horizontal features a convenient pull-out bar that can be flush to the wall or extended—perfect for hanging towels when needed
£149.97
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Reina Colona Raw Metal Horizontal 3 Column Radiator - 600 x 605mm

SKU: 3/C613L

Water Radiator
  • Classic and timeless 3 column radiator design that suits both traditional and modern homes
  • Durable mild steel build with a sleek lacquer gloss finish
  • Wall mounted for a clean and space-saving installation
  • 5 Year warranty for added piece of mind
  • Delivers an impressive 3390 BTU to keep your room warm and cosy
£269.97
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Reina Colona Raw Metal Horizontal 3 Column Radiator - 600 x 1010mm

SKU: 3/C622L

Water Radiator
  • Classic and timeless 3 column radiator design that suits both traditional and modern homes
  • Durable mild steel build with a sleek lacquer gloss finish
  • Wall mounted for a clean and space-saving installation
  • 5 Year warranty for added piece of mind
  • Delivers an impressive 5715 BTU to keep your room warm and cosy
£399.97
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White
Grey

Reina Slimline White Horizontal Flat Panel Radiator - 600 x 1000mm

SKU: RND-SLN06010W

Water Radiator
  • Sleek modern horizontal radiator design with a flat panel front for a clean, minimal look
  • Textured white finish complements contemporary interiors
  • Made from mild steel to retain heat efficiently and evenly
  • Wall mounted to save floor space and enhance bathroom layout
  • Covered by a 5-year warranty for added peace of mind
£249.97
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Grey
White

Reina Slimline Anthracite Horizontal Flat Panel Radiator - 600 x 1000mm

SKU: RND-SLN06010A

Water Radiator
  • Sleek modern design with a flat panel front for a clean, minimal look
  • Textured anthracite finish complements contemporary interiors
  • Made from mild steel to retain heat efficiently and evenly
  • Wall mounted to save floor space and enhance room layout
  • Covered by a 5-year warranty for added peace of mind
£249.97
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Midnight black
Anthracite
White

Reggio Midnight Black Horizontal Triple Column Traditional Radiator 300x605mm 1341 BTU - Cast Iron Style

SKU: HCT13-300-BCT

Water Radiator
  • Traditional horizontal triple column radiator with 13 bars, suits modern and classic interiors.
  • Cast iron style with triple column for enhanced efficiency.
  • Powerful 1701 BTU / 1341 BTU (Delta T60 / T50) output for reliable warmth.
  • Crafted with long-lasting durable materials and a premium finish.
  • Triple and double column options to suit a range of heating needs.
SAVE 29%
SAVE £33
£79.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £69.98£ » View product
Midnight black
Anthracite
White

Reggio Midnight Black Horizontal Triple Column Traditional Radiator 300x1010mm 2269 BTU - Cast Iron Style

SKU: HCT22-300-BCT

Water Radiator
  • Traditional horizontal triple column radiator with 22 bars, suits modern and classic interiors.
  • Cast iron style with triple column for enhanced efficiency.
  • Powerful 2879 BTU / 2269 BTU (Delta T60 / T50) output for reliable warmth.
  • Crafted with long-lasting durable materials and a premium finish.
  • Triple and double column options to suit a range of heating needs.
SAVE 27%
SAVE £48
£129.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Anthracite
Midnight black
White

Reggio Anthracite Horizontal Double Column Traditional Radiator 600x1460mm 5035 BTU - Cast Iron Style

SKU: HCD32-600-DGCT

Water Radiator
  • Traditional horizontal double column radiator with 32 bars, suits modern and classic interiors.
  • Cast iron style with double column for enhanced efficiency.
  • Powerful 6355 BTU / 5035 BTU (Delta T60 / T50) output for reliable warmth.
  • Crafted with long-lasting durable materials and a premium finish.
  • Triple and double column options to suit a range of heating needs.
SAVE 26%
SAVE £82
£229.98
MULTIBUY: 10% OFF ORDERS £400+
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GRADE A3 - Eco Eleganza White Horizontal Flat Designer Aluminium Radiator 600x300mm Double Panel 1223 BTU

SKU: 78901256/1/AHD4-600-WCF

Water Radiator
Low energy Low energy - Aluminium radiators offer rapid heating & use less water - for sustainable, on-demand heating.
  • Aluminium: Heats up to five times faster than steel, delivering quick and responsive comfort.
  • Low Energy: Uses less water and requires less energy to heat, maximising efficiency and reducing energy bills.
  • Powerful heating: 1576 BTU / 1223 BTU (Delta T60 / T50) of reliable heat output.
  • High Heat Output: Delivers up to 30% higher heat output than steel radiators, ideal for both gas and heat pump systems.
  • Stylish design: Sleek Horizontal double-panel radiator with 4 flat bars, perfect for both modern and classic interiors.
SAVE 18%
SAVE £15
£84.98
£69.98
MULTIBUY: 10% OFF ORDERS £400+
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GRADE A2 - Eco Eleganza White Horizontal Flat Designer Aluminium Radiator 600x600mm Single Panel 1841 BTU

SKU: A2/AHS8-600-WCF

Water Radiator
Low energy Low energy - Aluminium radiators offer rapid heating & use less water - for sustainable, on-demand heating.
  • Aluminium: Heats up to five times faster than steel, delivering quick and responsive comfort.
  • Low Energy: Uses less water and requires less energy to heat, maximising efficiency and reducing energy bills.
  • Rapid heating: 2341 BTU / 1841 BTU (Delta T60 / T50) output of reliable, on-demand heat.
  • High Heat Output: Delivers up to 30% higher heat output than steel radiators, ideal for both gas and heat pump systems.
  • Stylish design: Horizontal single-panel radiator with 8 flat bars, perfect for both modern and classic interiors.
SAVE 13%
SAVE £14
£109.98
£95.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Grade A1

ONLY OPENED - Towelrads Pisa Chrome Horizontal Towel Radiator 800 x 1000mm

SKU: A1/140064

Water Radiator
  • WxDxH - 100cm x 10cm x 80cm
SAVE 14%
SAVE £29
£199.97
£171.08
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