The Tower TRVPACK Thermostatic Radiator Valve with Lockshield is a practical and reliable solution for controlling room temperatures in domestic central heating systems. Designed with a fully reversible valve body, it can be installed on either the flow or return pipe, providing flexibility and simplifying installation for heating engineers and DIY installers.

The thermostatic head features a built-in liquid-filled sensor that automatically adjusts the valve opening to maintain the desired room temperature. By regulating the flow of hot water into the radiator, the valve helps maintain consistent comfort while improving overall energy efficiency.

Supplied as a complete pack, the TRVPACK includes a thermostatic radiator valve, matching lockshield valve, tailpieces, and compression fittings, making it suitable for most standard radiator installations.