Key Features

  • Modern Design

    The clean K-Flat profile brings a smart, contemporary finish to your heating

  • Durable Build

    Made from high-quality mild steel for long-lasting performance you can rely on

  • Gloss White Finish

    The bright white surface adds a fresh, stylish look that works with any décor

  • Strong Heat Output

    Delivers 4466 BTUs to help warm your room efficiently and comfortably

  • Space-Saving Depth

    At just 56mm deep, it offers a compact fit without compromising on performance

  • 10-Year Guarantee

    Backed by a 10-year guarantee for added peace of mind

Description

The Kartell K-Flat Kompact Type 11 radiator brings together clean styling and dependable heating in one smart wall-mounted design. With its gloss white finish and modern square profile, it adds a crisp, contemporary look to your space while blending in beautifully with a wide range of interiors.

Measuring 1200mm wide by 600mm high, this horizontal radiator is a great choice when you want strong heat output without taking up unnecessary room. Its slim 56mm depth keeps it close to the wall, helping you make the most of your available space while still delivering a powerful 4466 BTUs.

Built from high-quality mild steel, this radiator is made for everyday reliability and lasting performance. The single panel with single convector design helps it heat your room efficiently, making it a practical option for busy family homes as well as renovation projects where style and function both matter.

The K-Flat Kompact range is designed for versatility, and this model is no exception. It comes with fittings supplied and is suitable for central heating systems, while the horizontal layout gives you plenty of flexibility when planning your installation. Please note that valves are required and sold separately.

Backed by a 10-year guarantee, the Kartell K-Flat Kompact Type 11 gives you confidence as well as comfort. It’s a well-made, good-looking radiator that offers reliable heat, a tidy finish, and great value for your home.

Specifications

width 1200mm
height 600mm
depth 56mm
heat source Central Heating
fittings supplied Yes
item collection Kompact
item colour White
heating item type Radiator
item depth 56mm
item finish Gloss
item material Mild Steel
item guarantee 10 Years
item mounting method Brackets and Plumbing
item mounting type Wall Mounted
item orientation Horizontal
item range K-Flat
item shape Square
item style Modern
item weight 20.6kg
number of panels 35
packaged item height 76mm
packaged item weight 21.5kg
packaged item width 630mm
valves required Yes

Kartell K-Flat Kompact Type 11 White 600mm x 1200mm Single Panel with Single Convector Horizontal Radiator - KS612F

£302.95
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.
4466
Pipe Centres: The approximate distance between the centres of the two pipe connections, to help you check it fits your existing pipework.
545mm (approx)
Adding To Basket… The item has been added

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