The Realm valves set consists of a thermostatic radiator valve head , a Corner trv body and one lock-shield, giving you the neccessary radiator accessories to control the temperature in your room quickly and easily. We also provide decorators caps and full installation instructions for further convenience. Corner valve sets are most suited to situations where the central heating pipes emerge from the wall and where the radiator valve feeds are at the side of the radiator. On occasions they can be used with radiators where the pipe entry feeds are at the bottom, although we would always advise checking with the installer to see what will be most suitable for your project. 6 Year Product Warranty - Gain the extra 'peace of mind' with the knowledge the item is backed by a full manufacturer wa