Ezheat 1/2" x 15mm Thermostatic Radiator Valves provide the perfect finishing touch to your heating system. Ezheat 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: ---Thermostatic TRV Radiator Valves 1/2" x 15mm Pack ---Brass/ABS ---Bi-Directional Valve Body ---15mm Valve Connection ---1/2W Pipe Connection ---Thermostatic Control ---90° Valve ---High-Quality Finish ---Easy Setting ---Frost Protection as Standard Featuring a range of different colour choices, Ezheat TRV Valves allow you to coordinate the style and look of your heating system to the rest of your home.