Appliances Direct
Laptops Direct
Drones Direct
Better Bathrooms
Furniture 123
Dehumidifiers
Outdoor Living
Aircon

Got a question? We're happy to help

08719844416
Calls cost 13p per min plus your network access charge
Exclusive Deals Exclusive Deals & Promotions
Trustpilot Reviews Rated Excellent
Delivery Choose your delivery day
0% Interest 0% Interest for 4 months

3000-3999 BTU Radiators

Shop the full range of outputs

0-999 BTU »
1000-1999 BTU »
2000-2999 BTU »
3000-3999 BTU »
4000-4999 BTU »
5000+ BTU »

Sort by

Refine your results

136 products

White
Midnight black
Anthracite

Reggio White Horizontal Double Column Traditional Radiator 600x1010mm 3462 BTU - Cast Iron Style

SKU: HCD22-600-WCT

Water Radiator
  • Traditional horizontal double column radiator with 22 bars, suits modern and classic interiors.
  • Cast iron style with double column for enhanced efficiency.
  • Powerful 4369 BTU / 3462 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 28%
SAVE £61
£159.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £145.98£ » View product
White
Midnight black
Anthracite

Riace White Vertical Flat Designer Radiator 1600x408mm Double Panel 3687 BTU

SKU: VD6-1600-WCF

Water Radiator
  • Stylish vertical double-panel radiator with 6 flat bars, for both modern and classic interiors.
  • Double panel flat bars deliver high efficiency and consistent warmth.
  • Powerful 4681 BTU / 3687 BTU (Delta T60 / T50) heat output.
  • Durable construction and premium finish ensures long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 25%
SAVE £44
£129.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Anthracite
Midnight black
White

Riace Anthracite Vertical Flat Designer Radiator 1600x408mm Double Panel 3687 BTU

SKU: VD6-1600-DGCF

Water Radiator
  • Stylish vertical double-panel radiator with 6 flat bars, for both modern and classic interiors.
  • Double panel flat bars deliver high efficiency and consistent warmth.
  • Powerful 4681 BTU / 3687 BTU (Delta T60 / T50) heat output.
  • Durable construction and premium finish ensures long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 25%
SAVE £44
£129.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £115.98£ » View product
White
Midnight black
Anthracite

Sorrento White Horizontal Oval Designer Radiator 600x1416mm Single Panel 3783 BTU

SKU: HS24-600-WCO

Water Radiator
  • Sleek horizontal single-panel radiator with 24 oval bars, for both modern and classic interiors.
  • Space-saving, slim profile with high efficiency.
  • Efficient 4788 BTU / 3783 BTU (Delta T60 / T50) heat output ensures reliable warmth.
  • Durable construction with a high-quality finish for long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 27%
SAVE £52
£139.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £119.98£ » View product
White
Midnight black
Anthracite

Riace White Vertical Flat Designer Radiator 1800x544mm Single Panel 3607 BTU

SKU: VS8-1800-WCF

Water Radiator
  • Stylish vertical single-panel radiator with 8 flat bars, for both modern and classic interiors.
  • Slim, space-saving design with high efficiency.
  • Delivers 4557 BTU / 3607 BTU (Delta T60 / T50) of reliable heat output.
  • Durable with a premium finish for long-lasting performance.
  • Full range of single or double-panel options to suit every space.
SAVE 30%
SAVE £51
£119.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £109.98£ » View product
White
Midnight black
Anthracite

Eco Vivante White Horizontal Wave Designer Aluminium Radiator 600x945mm Single Panel 3055 BTU

SKU: AHS10-600-WCZ

Water Radiator
Low energy Low energy - Aluminium radiators offer rapid heating & use less water - for sustainable, on-demand heating.
  • Horizontal single-panel with 10 unique waved bars that enhance output.
  • Aluminium heats up 5 x faster than steel - for instant warmth.
  • Delivers 3864 BTU / 3055 BTU (Delta T60 / T50) of reliable heat output.
  • Low Energy: Efficient aluminium radiators save energy & water - for lower bills.
  • A variety of sizes and colours to match your style.
SAVE 52%
SAVE £185
£169.98
MULTIBUY: 10% OFF ORDERS £400+
View product
White
Black
Grey

Riace White Horizontal Flat Designer Radiator 600x1020mm Double Panel 3856 BTU

SKU: HD15-600-WCF

Water Radiator
  • Stylish horizontal double-panel radiator with 15 flat bars, for both modern and classic interiors.
  • Double panel flat bars deliver high efficiency and consistent warmth.
  • Powerful 4845 BTU / 3856 BTU (Delta T60 / T50) heat output.
  • Durable construction and premium finish ensures long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 25%
SAVE £57
£169.98
MULTIBUY: 10% OFF ORDERS £400+
View product
White
Midnight black
Anthracite

Reggio White Vertical Double Column Traditional Radiator 1500x470mm 3715 BTU - Cast Iron Style

SKU: VCD10-1500-WCT

Water Radiator
  • Traditional vertical double column radiator with 10 bars, suits modern and classic interiors.
  • Cast iron style with double column for enhanced efficiency.
  • Powerful 4685 BTU / 3715 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 25%
SAVE £47
£139.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Black
Grey
White

Sorrento Midnight Black Vertical Oval Designer Radiator 1600x354mm Double Panel 3351 BTU

SKU: VD6-1600-BCO

Water Radiator
  • Stylish vertical double-panel radiator with 6 oval bars, for both modern and classic interiors.
  • Double panel oval tubes deliver power and efficiency.
  • Powerful 4240 BTU / 3351 BTU (Delta T60 / T50) heat output ensures reliable warmth.
  • Durable construction with a high-quality finish for long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 30%
SAVE £47
£109.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Midnight black
Anthracite
White

Eco Vivante Midnight Black Horizontal Wave Designer Aluminium Radiator 600x945mm Single Panel 3055 BTU

SKU: AHS10-600-BCZ

Water Radiator
Low energy Low energy - Aluminium radiators offer rapid heating & use less water - for sustainable, on-demand heating.
  • Horizontal single-panel with 10 unique waved bars that enhance output.
  • Aluminium heats up 5 x faster than steel - for instant warmth.
  • Delivers 3864 BTU / 3055 BTU (Delta T60 / T50) of reliable heat output.
  • Low Energy: Efficient aluminium radiators save energy & water - for lower bills.
  • A variety of sizes and colours to match your style.
SAVE 52%
SAVE £185
£169.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Midnight black
Anthracite
White

Reggio Midnight Black Horizontal Double Column Traditional Radiator 600x1010mm 3462 BTU - Cast Iron Style

SKU: HCD22-600-BCT

Water Radiator
  • Traditional horizontal double column radiator with 22 bars, suits modern and classic interiors.
  • Cast iron style with double column for enhanced efficiency.
  • Powerful 4369 BTU / 3462 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 28%
SAVE £61
£159.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Midnight black
Anthracite
White

Reggio Midnight Black Vertical Double Column Traditional Radiator 1800x380mm 3519 BTU - Cast Iron Style

SKU: VCD8-1800-BCT

Water Radiator
  • Traditional vertical double column radiator with 8 bars, suits modern and classic interiors.
  • Cast iron style with double column for enhanced efficiency.
  • Powerful 4438 BTU / 3519 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 £49
£129.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Midnight black
Anthracite
White

Riace Midnight Black Vertical Flat Designer Radiator 1800x544mm Single Panel 3607 BTU

SKU: VS8-1800-BCF

Water Radiator
  • Stylish vertical single-panel radiator with 8 flat bars, for both modern and classic interiors.
  • Slim, space-saving design with high efficiency.
  • Delivers 4557 BTU / 3607 BTU (Delta T60 / T50) of reliable heat output.
  • Durable with a premium finish for long-lasting performance.
  • Full range of single or double-panel options to suit every space.
SAVE 30%
SAVE £51
£119.98
MULTIBUY: 10% OFF ORDERS £400+
View product
White
Black
Grey

Riace White Horizontal Flat Designer Radiator 600x884mm Double Panel 3342 BTU

SKU: HD13-600-WCF

Water Radiator
  • Stylish horizontal double-panel radiator with 13 flat bars, for both modern and classic interiors.
  • Double panel flat bars deliver high efficiency and consistent warmth.
  • Powerful 4199 BTU / 3342 BTU (Delta T60 / T50) heat output.
  • Durable construction and premium finish ensures long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 26%
SAVE £46
£129.98
MULTIBUY: 10% OFF ORDERS £400+
View product
White
Midnight black
Anthracite

Reggio White Horizontal Triple Column Traditional Radiator 600x830mm 3581 BTU - Cast Iron Style

SKU: HCT18-600-WCT

Water Radiator
  • Traditional horizontal triple column radiator with 18 bars, suits modern and classic interiors.
  • Cast iron style with triple column for enhanced efficiency.
  • Powerful 4543 BTU / 3581 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 25%
SAVE £53
£159.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Black
Grey
White

Riace Midnight Black Horizontal Flat Designer Radiator 600x884mm Double Panel 3342 BTU

SKU: HD13-600-BCF

Water Radiator
  • Stylish horizontal double-panel radiator with 13 flat bars, for both modern and classic interiors.
  • Double panel flat bars deliver high efficiency and consistent warmth.
  • Powerful 4199 BTU / 3342 BTU (Delta T60 / T50) heat output.
  • Durable construction and premium finish ensures long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 26%
SAVE £46
£129.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £109.98£ » View product
Black
Grey
White

Riace Midnight Black Horizontal Flat Designer Radiator 600x1156mm Double Panel 4370 BTU

SKU: HD17-600-BCF

Water Radiator
  • Stylish horizontal double-panel radiator with 17 flat bars, for both modern and classic interiors.
  • Double panel flat bars deliver high efficiency and consistent warmth.
  • Powerful 5491 BTU / 4370 BTU (Delta T60 / T50) heat output.
  • Durable construction and premium finish ensures long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 29%
SAVE £65
£159.98
MULTIBUY: 10% OFF ORDERS £400+
View product

Black Towel Radiator 1600 x 600mm - Tundra

SKU: BeBa_27936

Water Radiator
  • The clean, fresh matt black finish gives a sophisticated look that fits any modern bathroom
  • The tall heated towel rail has 16 flat panels, making it ideal for heating towels and keeping your space warm
  • With its wall-mounted, vertical layout and space-saving design, this towel radiator is perfect for bathrooms of any size
  • Dual fuel functionality: Use with your central heating system or pair with a heating element for electric operation
  • Constructed from durable mild steel, ensuring excellent heat retention and long-lasting performance
SAVE 7%
SAVE £10
£129.97
Refurbished from £119.97£ » View product
White
Black
Grey

Sorrento White Vertical Oval Designer Radiator 1600x354mm Double Panel 3351 BTU

SKU: VD6-1600-WCO

Water Radiator
  • Stylish vertical double-panel radiator with 6 oval bars, for both modern and classic interiors.
  • Double panel oval tubes deliver power and efficiency.
  • Powerful 4240 BTU / 3351 BTU (Delta T60 / T50) heat output ensures reliable warmth.
  • Durable construction with a high-quality finish for long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 30%
SAVE £47
£109.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £95.98£ » View product
White
Midnight black
Anthracite

Reggio White Horizontal Triple Column Traditional Radiator 300x1460mm 3301 BTU - Cast Iron Style

SKU: HCT32-300-WCT

Water Radiator
  • Traditional horizontal triple column radiator with 32 bars, suits modern and classic interiors.
  • Cast iron style with triple column for enhanced efficiency.
  • Powerful 4189 BTU / 3301 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 £68
£179.98
MULTIBUY: 10% OFF ORDERS £400+
View product
Brass
Black

White and Brass Vertical Traditional Column Radiator 1600 x 480mm- Regent

SKU: REGBB1600

Water Radiator
  • This tall traditional radiator makes a bold statement
  • On trend brushed brass and white finish
  • Offers a high heat output to make your space cosy and warm in no time at all
  • This central heating radiator is compatible with all major UK heating systems
  • 2-year warranty is included for added peace of mind
SAVE 49%
SAVE £215
£224.97
View product
Anthracite
Midnight black
White

Riace Anthracite Vertical Flat Designer Radiator 1600x544mm Single Panel 3256 BTU

SKU: VS8-1600-DGCF

Water Radiator
  • Stylish vertical single-panel radiator with 8 flat bars, for both modern and classic interiors.
  • Slim, space-saving design with high efficiency.
  • Delivers 4119 BTU / 3256 BTU (Delta T60 / T50) of reliable heat output.
  • Durable with a premium finish for long-lasting performance.
  • Full range of single or double-panel options to suit every space.
SAVE 29%
SAVE £44
£109.98
MULTIBUY: 10% OFF ORDERS £400+
Refurbished from £95.98£ » View product
Midnight black
Anthracite
White

Sorrento Midnight Black Horizontal Oval Designer Radiator 600x767mm Double Panel 3119 BTU

SKU: HD13-600-BCO

Water Radiator
  • Stylish horizontal double-panel radiator with 13 oval bars, for both modern and classic interiors.
  • Double panel oval tubes deliver power and efficiency.
  • Powerful 3929 BTU / 3119 BTU (Delta T60 / T50) heat output ensures reliable warmth.
  • Durable construction with a high-quality finish for long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 24%
SAVE £38
£119.98
MULTIBUY: 10% OFF ORDERS £400+
View product
White
Black
Grey

Sorrento White Vertical Oval Designer Radiator 1800x472mm Single Panel 3373 BTU

SKU: VS8-1800-WCO

Water Radiator
  • Sleek vertical single-panel radiator with 8 oval bars, for both modern and classic interiors.
  • Space-saving, slim profile with high efficiency.
  • Efficient 4261 BTU / 3373 BTU (Delta T60 / T50) heat output ensures reliable warmth.
  • Durable construction with a high-quality finish for long-lasting use.
  • Full range of single or double-panel options to suit every space.
SAVE 29%
SAVE £46
£109.98
MULTIBUY: 10% OFF ORDERS £400+
View product

Recently viewed

Back to top arrow
Back to top