Stirling Bold - Black Thermostatic Radiator Valve & Lockshield Angled 8mm

Control radiator warmth with greater precision

Bring more control to one radiator with this Stirling Bold thermostatic valve set in matt Black. Supplied with a matching lockshield, the angled valve uses a liquid sensor and multi-temperature control to regulate hot-water flow as the room warms and cools.

Why choose these radiator valves?

• Manage radiator warmth around how the room is used: Thermostatic control lets this radiator react to the temperature of its own room rather than relying only on the main heating controls.
• Use less unnecessary heat in rooms that are already warm: Automatic flow reduction helps avoid continuing to heat an individual room at full radiator output after it has reached the chosen comfort level.
• Help protect the radiator when temperatures fall: 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.
• Finish both sides of the radiator with one set: Both the thermostatic side and matching lockshield are included, simplifying the parts you need to source for the radiator.
• Use a fitting designed around your pipe direction: Angled valves suit common layouts where pipework rises from the floor to meet a side-entry radiator connection.
• Adjust the radiator to suit how you use the room: Multi-temperature adjustment lets the radiator be set to a more appropriate comfort level for the room.
• Benefit from automatic response to changing room temperature: The liquid sensing element changes with room temperature and drives the valve's automatic thermostatic response.
• Coordinate the valves with the radiator: A cleaner modern form helps the valve set feel coordinated with contemporary radiator designs. In matt Black, the set can be matched deliberately with the radiator finish or used as a contrasting detail.
• Choose a valve set backed beyond installation: The included 3 years guarantee adds confidence when choosing a valve set for ongoing everyday use.

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: Angled
• Connection: 8mm
• Control Type: Multi Temperature Control