Stirling Bold - Black Thermostatic Radiator Valve & Lockshield Corner 15mm

Room-by-room comfort with thermostatic radiator control

Give this radiator its own level of thermostatic control with the Stirling Bold Black TRV and lockshield set. The corner 15mm connection is designed for the appropriate pipe route, while the liquid sensor works with the valve to reduce hot-water flow when the room no longer needs as much heat.

Why choose these radiator valves?

• Set each room's warmth more independently: Thermostatic control lets this radiator react to the temperature of its own room rather than relying only on the main heating controls.
• Reduce unnecessary radiator heating: By reducing hot-water flow when the room is warm enough, the valve can help limit unnecessary heating in that space.
• Keep a layer of frost protection in reserve: Its frost-protection function can allow some flow at very low temperatures, helping reduce the risk of water freezing in the radiator and nearby pipework.
• Avoid sourcing a matching lockshield separately: A matching lockshield is supplied with the thermostatic valve, so the corresponding valve does not need to be bought separately.
• Plan the radiator connection with the right valve shape: Corner valves are suited to side-entry radiators where the pipework comes directly out of the wall.
• Adjust the radiator to suit how you use the room: The multi-temperature head lets you select different heating levels to suit how much warmth the room needs.
• Let the thermostatic mechanism respond without constant adjustment: A liquid-filled sensor reacts as the room warms and cools, helping the valve adjust without constant manual intervention.
• Complete the radiator with a coordinated visible fitting: Its modern profile gives the radiator connection a neater, more streamlined finishing detail. The Black colour with a matt finish gives the visible valve set a considered decorative appearance.
• Buy with longer-term reassurance: With a 3 years guarantee, the set comes with added reassurance for the years after installation.

What's included

• Thermostatic radiator valve head with body
• Matching lockshield valve
• Decorator's cap

Key technical details

• Connection Size Type: 1/2 BSP
• Fitting Type: Corner
• Connection: 15mm
• Control Type: Multi Temperature Control