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Key Features

  • Modern Gloss White Finish

    A clean gloss white look that brings a fresh, modern feel to your space

  • Double Panel Design

    Two panels help deliver a stronger heat output for quicker, more effective warmth

  • Double Convector Performance

    Built to boost heat circulation, making the radiator efficient and reliable

  • Compact Sizing

    Measuring 500mm x 400mm, it’s ideal where wall space is limited without compromising on performance

  • Central Heating Compatible

    Designed for central heating systems with a powerful 2499 BTU output

  • 10-Year Guarantee

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

Description

The Kartell K-Flat Kompact Type 22 radiator is a smart choice when you want strong heating performance in a neat, modern design. Finished in gloss white, it has a clean, understated look that works beautifully in contemporary spaces while blending easily with the rest of your decor.

Its compact 500mm x 400mm size makes it a practical option for rooms where space matters, but you still want dependable warmth. The horizontal, wall-mounted design keeps things streamlined, while the square profile gives it a crisp, tidy appearance. At just 105mm deep, it sits neatly against the wall without feeling bulky.

Built with a double panel and double convector construction, this radiator is designed to give you enhanced heat output and efficient heat distribution. With 2499 BTU, it offers plenty of warmth for central heating systems, making it a solid option for busy family homes, smaller rooms, or anywhere you want comfort without wasting wall space.

Made from durable mild steel, the K-Flat Kompact is built for everyday use and finished to a high standard. It comes supplied with fittings, and with a 10-year guarantee included, you can feel confident you’re choosing a radiator that’s made to last.

Specifications

width 400mm
height 500mm
depth 105mm
fittings supplied Yes
heating item type Radiator
item collection Kompact
item colour White
heat source Central Heating
item finish Gloss
item depth 105mm
item guarantee 10 Years
item material Mild Steel
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 11.1kg
number of panels 2
packaged item height 115mm
packaged item weight 11.6kg
packaged item width 530mm
valves required Yes

Kartell

Kartell K-Flat Kompact Type 22 White 500mm x 400mm Double Panel with Double Convector Horizontal Radiator - KD504F

SKU: KD504F

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£195.95
Dispatching from 7th 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.
2499
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

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