TRV-2353G | Straight Grey TRV Lock Shield Valve Set 15mm Size:15mm The boiler signal can also

The boiler signal can also be sent via RF to the RF Switch

and corrosion within the system

Compatible with all metals and materials: The versatile Fernox F4 Leak Sealer is suitable for use in systems containing a wide range of materials

a unique blend of heavy-duty specialist corrosion inhibitors

TRV-2353G | Straight Grey TRV Lock Shield Valve Set 15mm Size:15mm The boiler signal can alsoIntroducing the Straight Grey TRV Lock Shield Valve Set 15mm a perfect blend of form and functionality. Designed meticulously, this valve set ensures that you have the utmost control over your heating system. Its precision engineering guarantees that you can set your desired temperature with ease and maintain it consistently, ensuring optimal comfort.