Key Features

  • Space-Saving Design

    The compact 400mm x 500mm size fits neatly into smaller spaces without compromising on performance

  • Double Panel Heat

    Two panels and a single convector work together to deliver a strong, efficient heat output

  • Modern White Finish

    The gloss white coating brings a clean, fresh look that suits contemporary bathrooms and living spaces

  • High Heat Output

    With an output of 2254 BTUs, this radiator provides reliable warmth for everyday comfort

  • Built to Last

    Made from mild steel and backed by a 10-year guarantee for long-lasting peace of mind

  • Easy Wall Mounting

    Supplied with fittings for straightforward wall-mounted installation

Description

The Kartell K-RAD Kompact Type 21 radiator brings together practical heating performance and a smart, modern look. Its compact 400mm x 500mm size makes it a great choice where space matters, while the gloss white finish keeps things looking clean and contemporary.

Designed with a double panel and single convector, this radiator is built to deliver efficient heat output without taking up unnecessary room. With an impressive 2254 BTUs, it offers dependable warmth that helps keep your home feeling comfortable day after day.

At just 70mm deep, the slim horizontal profile gives you a neat, tidy finish on the wall. It’s a simple way to add effective central heating to your space while keeping the overall look streamlined and uncluttered.

Made from mild steel and mounted with brackets and plumbing, the K-RAD Kompact is a solid, practical choice for modern homes. It’s supplied with fittings and comes with a 10-year guarantee, giving you extra confidence in the quality and durability of your purchase.

If you’re after a radiator that balances style, performance and value, this model does exactly that. It’s a straightforward heating solution that works hard, looks good, and fits neatly into smaller rooms where every centimetre counts.

Specifications

width 500mm
height 400mm
depth 70mm
item colour White
fittings supplied Yes
item collection Kompact
heat source Central Heating
item finish Gloss
heating item type Radiator
item depth 70mm
item guarantee 10 Years
item orientation Horizontal
item material Mild Steel
item mounting type Wall Mounted
item mounting method Brackets and Plumbing
item shape Square
item range K-Rad
item style Modern
item weight 9.2kg
number of columns 1
number of panels 2
packaged item height 75mm
packaged item width 430mm
packaged item weight 9.49kg
valves required Yes

Kartell K-RAD Kompact Type 21 White 400mm x 500mm Double Panel with Single Convector Horizontal Radiator - P405K

£51.95
In Stock Online
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.
2254
Pipe Centres: The approximate distance between the centres of the two pipe connections, to help you check it fits your existing pipework.
450mm (approx)
Adding To Basket… The item has been added