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Type 21 Radiators

Upgrade your central heating system when you shop double panel plus radiators from quality brands at Toolstation. Find type 21 radiators in various... 

Upgrade your central heating system when you shop double panel plus radiators from quality brands at Toolstation. Find type 21 radiators in various sizes and configurations to suit any home or workplace.

What are the Benefits of Double Panel Radiators?

Double panel radiators are ideal for many homes and businesses, providing long-lasting performance and maximum heat output. Available in stainless steel with a white finish, type 21 radiators complement any home interior thanks to their minimalist look.

At Toolstation, we stock products in a range of sizes, including 400 x 1600 and 1400 x 500 type 21 radiators. Find radiators to fit perfectly in any space when you shop our selection here. Not sure how much output you need? Use this BTU calculator to work out the heating requirements of any room, or check our Radiator Buying Guide for more help and advice.

Related Categories
StelradStelradStelrad / Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 800mm 3672Btu

Product code: AB897

Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 800mm 3672Btu

£127.49

ex. VAT £106.24Each

StelradStelradStelrad / Stelrad Softline Compact Type K2 Steel Panel Radiator 600 x 500mm 2956Btu
( 15 )

Product code: 70034

Stelrad Softline Compact Type K2 Steel Panel Radiator 600 x 500mm 2956Btu

£95.99

ex. VAT £79.99Each

StelradStelradStelrad / Stelrad Softline Compact Type K2 Steel Panel Radiator 600 x 1100mm 6502Btu
( 15 )

Product code: 71938

Stelrad Softline Compact Type K2 Steel Panel Radiator 600 x 1100mm 6502Btu

£169.99

ex. VAT £141.66Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 900mm 4917Btu
( 15 )

Product code: 17587

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 900mm 4917Btu

£176.49

ex. VAT £147.07Each

StelradStelradStelrad / Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 1600mm 7345Btu

Product code: AB907

Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 1600mm 7345Btu

£337.99

ex. VAT £281.66Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1400mm 7646Btu
( 15 )

Product code: 91012

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1400mm 7646Btu

£328.49

ex. VAT £273.74Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1000mm 5463Btu
( 15 )

Product code: 29237

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1000mm 5463Btu

£226.49

ex. VAT £188.74Each

StelradStelradStelrad / Stelrad Softline Compact Type K2 Steel Panel Radiator 600 x 600mm 3546Btu
( 15 )

Product code: 66959

Stelrad Softline Compact Type K2 Steel Panel Radiator 600 x 600mm 3546Btu

£106.99

ex. VAT £89.16Each

StelradStelradStelrad / Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 900mm 4133Btu

Product code: AB917

Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 900mm 4133Btu

£165.49

ex. VAT £137.91Each

StelradStelradStelrad / Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 500mm 2297Btu

Product code: AB902

Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 500mm 2297Btu

£119.99

ex. VAT £99.99Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 700mm 3825Btu
( 15 )

Product code: 62020

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 700mm 3825Btu

£146.99

ex. VAT £122.49Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 400mm 2184Btu
( 15 )

Product code: 11773

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 400mm 2184Btu

£118.99

ex. VAT £99.16Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1600mm 8742Btu
( 15 )

Product code: 40378

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1600mm 8742Btu

£386.49

ex. VAT £322.07Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1800mm 9833Btu
( 15 )

Product code: 59954

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1800mm 9833Btu

£453.99

ex. VAT £378.32Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1200mm 6554Btu
( 15 )

Product code: 69468

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1200mm 6554Btu

£271.99

ex. VAT £226.66Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 800mm 4371Btu
( 15 )

Product code: 10108

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 800mm 4371Btu

£164.49

ex. VAT £137.07Each

StelradStelradStelrad / Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 400mm 1836Btu

Product code: AB904

Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 400mm 1836Btu

£112.49

ex. VAT £93.74Each

StelradStelradStelrad / Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1100mm 6009Btu
( 15 )

Product code: 91409

Stelrad Softline Silhouette Type K2 Steel Panel Radiator 600 x 1100mm 6009Btu

£261.49

ex. VAT £217.91Each

StelradStelradStelrad / Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 700mm 3215Btu

Product code: AB899

Stelrad Softline Compact Type P+ Steel Panel Radiator 600 x 700mm 3215Btu

£136.49

ex. VAT £113.74Each