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 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.