Adept 1/2" x 15mm Angled White Thermostatic Radiator Valves provide the perfect finishing touch to your heating system. Adept Angled TRV Valves give you a reliable way of accurately regulating how much heat your radiator or heated towel rail produces for complete control at your fingertips. Product Features: White Finish Thermostatic TRV Radiator Valves 1/2" x 15mm Angled Pack Brass/ABS Bi-Directional Valve Body 15mm Valve Connection 1/2" Pipe Connection Thermostatic Control 90° Angled Valve High-Quality Finish Easy Setting Frost Protection as Standard Featuring a range of different colour choices, Adept TRV Valves allow you to co-ordinate the style and look of your heating system to the rest of your home. Adept Thermostatic Radiator Valves feature 6 settings: * = 6°c, 1 = 11-13°c, 2 = 15-17°c, 3 = 19-21°c, 4 = 23-25°c, 5 = 27-29°c. Pack Includes: 1x Adept Angled Thermostatic Radiator Valve 1x Adept Angled Lockshield Valve. Specifications: 1/2" x 15mm | Total height: 130mm. Made from Brass/ABS. High-Quality Finish: Adept TRV Valves allow you to co-ordinate the style and look of your heating system to the rest of your home. Colour: White, Manufacturer: Adept Technology.