Key Features

  • Modern Gloss Finish

    The clean white gloss surface gives this radiator a smart, contemporary look that works beautifully in modern interiors

  • Compact Size

    Measuring 500mm x 600mm, it’s a great choice where wall space is limited but reliable heat is still needed

  • Efficient Heat Output

    Delivers 1918 BTUs to help warm your room quickly and efficiently

  • Quality Construction

    Made from high-quality mild steel for strength, durability and dependable everyday use

  • Easy to Fit

    Fittings are supplied, making installation more straightforward for your plumber

  • 5-Year Guarantee

    Comes with a 5-year guarantee for added peace of mind

Description

The Kartell K-Flat Premium Kompact Type 11 radiator brings together smart styling and practical heating in a compact, space-saving design. With its crisp gloss white finish and modern horizontal shape, it adds a clean, understated look to your room while doing the job properly behind the scenes.

Sized at 500mm x 600mm with a slim 56mm depth, this radiator is ideal for smaller rooms or spaces where every inch counts. It offers a neat, unobtrusive profile without compromising on performance, making it a reliable option for busy homes that need efficient heating and a tidy finish.

Built from high-quality mild steel, the K-Flat Premium Kompact is designed for lasting use and works with central heating systems. Its 1918 BTU heat output provides efficient warmth, helping to keep your space comfortable when you need it most. With fittings supplied, it’s ready for a smoother installation too.

As part of the Premium collection, this radiator combines everyday practicality with a polished, modern style. It’s a straightforward choice for anyone wanting a heating solution that looks good, performs well and fits neatly into a range of interiors.

Specifications

width 600mm
height 500mm
depth 56mm
heating item type Radiator
heat source Central Heating
item colour White
item collection Premium
fittings supplied Yes
item depth 56mm
item guarantee 5 Years
item mounting method Brackets and Plumbing
item mounting type Wall Mounted
item finish Gloss
item orientation Horizontal
item material Mild Steel
item range K-Flat
item shape Square
item weight 8.6kg
item style Modern
number of panels 16
packaged item width 530mm
packaged item height 76mm
packaged item weight 9kg
valves required Yes

Kartell K-Flat Premium Kompact Type 11 White 500mm x 600mm Single Panel with Single Convector Horizontal Radiator - KS506FP

£207.95
Dispatching from 19th Dec 2026
Buy now, pay later
BTU: British Thermal Units - the amount of heat this radiator gives out per hour. The higher the BTU, the larger the room it can heat.
1918
Pipe Centres: The approximate distance between the centres of the two pipe connections, to help you check it fits your existing pipework.
445mm (approx)
Adding To Basket… The item has been added

* Pre-order - this item will ship when in stock