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Type 11 Horizontal Flat Panel

Type 11 radiators are also known as single panel convector radiators. They are probably the radiators that you're most familiar with as they are some of the most common found in the UK due to how affordable they are. They consist of a front panel with fins behind which help to convect and radiate the heat out into the air around it. These small radiators are ideal for when you need a highly efficient and effective radiator to heat your room, but you don't want one that takes up too much space.

Why Are Type 11 Radiators Best For You?

Not only are Type 11 radiators some of the most affordable and reliable options out there, they are also durable and hard wearing thanks to their steel construction. Steel has been used for radiators for decades due to its ability to conduct heat really well and its hardwearing, durable quality - lasting you for years to come.

The Type 11 horizontal radiators are the perfect addition to compact rooms or for using beneath small windows that would otherwise be considered "dead space". These small radiators can also be paired with thermostatic radiator valves to make your radiator more efficient.

If you are looking for more options, check out our full range of single panel radiators and if you're looking for a larger heat output for your central heating, check out Type 21 or Type 22 radiators instead!

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Items 1-30 of 50

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  1. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H400mm x W400mm
    Product Code: 23069
    BTUS
    • Δ30: 425 / Δ50: 826 / Δ70: 1279
    WATTS
    • Δ30: 125 / Δ50: 242 / Δ70: 375
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £95
  2. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H400mm x W600mm
    Product Code: 23067
    BTUS
    • Δ30: 638 / Δ50: 1239 / Δ70: 1919
    WATTS
    • Δ30: 187 / Δ50: 363 / Δ70: 562
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £111
  3. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H600mm x W400mm
    Product Code: 23046
    BTUS
    • Δ30: 599 / Δ50: 1163 / Δ70: 1801
    WATTS
    • Δ30: 176 / Δ50: 341 / Δ70: 528
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £112
  4. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H400mm x W400mm
    Product Code: 23068
    BTUS
    • Δ30: 425 / Δ50: 826 / Δ70: 1279
    WATTS
    • Δ30: 125 / Δ50: 242 / Δ70: 375
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £114
  5. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H300mm x W600mm
    Product Code: 23074
    BTUS
    • Δ30: 495 / Δ50: 961 / Δ70: 1489
    WATTS
    • Δ30: 145 / Δ50: 281 / Δ70: 435
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £114
  6. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H500mm x W400mm
    Product Code: 20285
    BTUS
    • Δ30: 514 / Δ50: 999 / Δ70: 1547
    WATTS
    • Δ30: 151 / Δ50: 293 / Δ70: 454
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £125
  7. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H400mm x W800mm
    Product Code: 20267
    BTUS
    • Δ30: 851 / Δ50: 1652 / Δ70: 2559
    WATTS
    • Δ30: 249 / Δ50: 484 / Δ70: 750
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £131
  8. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H400mm x W600mm
    Product Code: 23066
    BTUS
    • Δ30: 638 / Δ50: 1239 / Δ70: 1919
    WATTS
    • Δ30: 187 / Δ50: 363 / Δ70: 562
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £133
  9. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H600mm x W400mm
    Product Code: 23045
    BTUS
    • Δ30: 599 / Δ50: 1163 / Δ70: 1801
    WATTS
    • Δ30: 176 / Δ50: 341 / Δ70: 528
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £134
  10. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H300mm x W600mm
    Product Code: 23073
    BTUS
    • Δ30: 495 / Δ50: 961 / Δ70: 1489
    WATTS
    • Δ30: 145 / Δ50: 281 / Δ70: 435
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £137
  11. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H300mm x W1000mm
    Product Code: 20257
    BTUS
    • Δ30: 824 / Δ50: 1600 / Δ70: 2478
    WATTS
    • Δ30: 242 / Δ50: 469 / Δ70: 726
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £140
  12. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H500mm x W800mm
    Product Code: 20266
    BTUS
    • Δ30: 1029 / Δ50: 1998 / Δ70: 3095
    WATTS
    • Δ30: 301 / Δ50: 585 / Δ70: 906
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £149
  13. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H500mm x W600mm
    Product Code: 23055
    BTUS
    • Δ30: 771 / Δ50: 1498 / Δ70: 2320
    WATTS
    • Δ30: 226 / Δ50: 439 / Δ70: 680
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £149
  14. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H400mm x W1000mm
    Product Code: 20261
    BTUS
    • Δ30: 1063 / Δ50: 2065 / Δ70: 3199
    WATTS
    • Δ30: 312 / Δ50: 605 / Δ70: 937
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £152
  15. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H400mm x W800mm
    Product Code: 23065
    BTUS
    • Δ30: 851 / Δ50: 1652 / Δ70: 2559
    WATTS
    • Δ30: 249 / Δ50: 484 / Δ70: 750
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £157
  16. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H600mm x W600mm
    Product Code: 23043
    BTUS
    • Δ30: 898 / Δ50: 1744 / Δ70: 2701
    WATTS
    • Δ30: 263 / Δ50: 511 / Δ70: 792
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £160
  17. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H300mm x W1000mm
    Product Code: 23072
    BTUS
    • Δ30: 824 / Δ50: 1600 / Δ70: 2478
    WATTS
    • Δ30: 242 / Δ50: 469 / Δ70: 726
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £169
  18. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H500mm x W1000mm
    Product Code: 23053
    BTUS
    • Δ30: 1286 / Δ50: 2497 / Δ70: 3868
    WATTS
    • Δ30: 377 / Δ50: 732 / Δ70: 1134
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £173
  19. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H400mm x W1200mm
    Product Code: 23062
    BTUS
    • Δ30: 1276 / Δ50: 2478 / Δ70: 3838
    WATTS
    • Δ30: 374 / Δ50: 726 / Δ70: 1125
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £176
  20. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H500mm x W800mm
    Product Code: 23054
    BTUS
    • Δ30: 1029 / Δ50: 1998 / Δ70: 3095
    WATTS
    • Δ30: 301 / Δ50: 585 / Δ70: 906
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £177
  21. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H300mm x W1400mm
    Product Code: 23071
    BTUS
    • Δ30: 1154 / Δ50: 2240 / Δ70: 3470
    WATTS
    • Δ30: 338 / Δ50: 656 / Δ70: 1016
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £177
  22. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H400mm x W1000mm
    Product Code: 23064
    BTUS
    • Δ30: 1063 / Δ50: 2065 / Δ70: 3199
    WATTS
    • Δ30: 312 / Δ50: 605 / Δ70: 937
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £182
  23. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H600mm x W800mm
    Product Code: 23041
    BTUS
    • Δ30: 1197 / Δ50: 2325 / Δ70: 3601
    WATTS
    • Δ30: 351 / Δ50: 681 / Δ70: 1055
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £195
  24. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H400mm x W1400mm
    Product Code: 23060
    BTUS
    • Δ30: 1488 / Δ50: 2890 / Δ70: 4477
    WATTS
    • Δ30: 436 / Δ50: 847 / Δ70: 1312
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £195
  25. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H500mm x W1000mm
    Product Code: 23052
    BTUS
    • Δ30: 1286 / Δ50: 2497 / Δ70: 3868
    WATTS
    • Δ30: 377 / Δ50: 732 / Δ70: 1134
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £207
  26. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H400mm x W1200mm
    Product Code: 20283
    BTUS
    • Δ30: 1276 / Δ50: 2478 / Δ70: 3838
    WATTS
    • Δ30: 374 / Δ50: 726 / Δ70: 1125
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £211
  27. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H300mm x W1400mm
    Product Code: 23070
    BTUS
    • Δ30: 1154 / Δ50: 2240 / Δ70: 3470
    WATTS
    • Δ30: 338 / Δ50: 656 / Δ70: 1016
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £212
  28. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H600mm x W1200mm
    Product Code: 23038
    BTUS
    • Δ30: 1796 / Δ50: 3488 / Δ70: 5403
    WATTS
    • Δ30: 526 / Δ50: 1022 / Δ70: 1583
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £215
  29. Kartell UK
    K-Flat - Type 11 Single Panel Central Heating Radiator - H500mm x W1400mm
    Product Code: 23049
    BTUS
    • Δ30: 1800 / Δ50: 3496 / Δ70: 5415
    WATTS
    • Δ30: 527 / Δ50: 1024 / Δ70: 1586
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £225
  30. Kartell UK
    K-Flat Premium - Type 11 Single Panel Central Heating Radiator - H600mm x W1000mm
    Product Code: 23039
    BTUS
    • Δ30: 1497 / Δ50: 2907 / Δ70: 4503
    WATTS
    • Δ30: 439 / Δ50: 852 / Δ70: 1320
    • Guarantee: 10 Years
    • Side Panels, Top Grille, Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
    In stock Delivery: 5-7 working days
    £230

Items 1-30 of 50

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