Key Features

  • Double Panel Output

    The double panel with double convector design helps deliver efficient, responsive heating for larger rooms

  • High Heat Performance

    With a heat output of 5222 BTU, this radiator is built to warm more demanding spaces with ease

  • Slimline Depth

    At just 105mm deep, it’s a smart choice where wall space is limited

  • White Gloss Finish

    The clean white gloss surface brings a fresh, modern look that suits a wide range of interiors

  • Durable Build

    Made from mild steel for dependable performance and everyday durability

  • 10-Year Guarantee

    Comes with a 10-year guarantee for added peace of mind

Description

The Kartell K-Flat Kompact Type 22 radiator combines smart heating performance with a clean, modern look that fits beautifully into contemporary homes. Its white gloss finish keeps the design fresh and understated, while the flat, square profile gives it a neat, streamlined feel on the wall.

Built with a double panel and double convector design, this radiator is made to deliver efficient heat where it’s needed most. With a heat output of 5222 BTU, it’s a strong choice for larger rooms or spaces that need a little extra warmth, helping you create a more comfortable home without compromising on style.

Measuring 1000mm wide and 400mm high, it offers a practical horizontal format that works well in a variety of rooms. The slim 105mm depth makes it especially useful for tighter spaces, giving you strong heating performance without projecting too far into the room.

Made from durable mild steel and designed for central heating systems, this radiator is built for long-lasting everyday use. It comes with fittings supplied, and the wall-mounted design helps keep installation neat and efficient.

For added reassurance, the Kartell K-Flat Kompact comes with a 10-year guarantee. It’s a reliable, good-looking heating solution that brings together quality, value, and dependable performance.

Specifications

width 1000mm
height 400mm
depth 105mm
heat source Central Heating
heating item type Radiator
fittings supplied Yes
item collection Kompact
item colour White
item depth 105mm
item finish Gloss
item guarantee 10 Years
item mounting type Wall Mounted
item orientation Horizontal
item material Mild Steel
item mounting method Brackets and Plumbing
item range K-Flat
item shape Square
item style Modern
item weight 22.5kg
number of panels 2
packaged item height 115mm
packaged item weight 23.5kg
packaged item width 430mm
valves required Yes

Kartell K-Flat Kompact Type 22 White 400mm x 1000mm Double Panel with Double Convector Horizontal Radiator - KD410F

£303.95
Dispatching from 21st 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.
5222
Pipe Centres: The approximate distance between the centres of the two pipe connections, to help you check it fits your existing pipework.
345mm (approx)
Adding To Basket… The item has been added

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