3 Port 22mm Valve For use with SD Actuator Direct replacement for: Landis & Gyr LT8322 Sunvic (Satchwell) EDT1702..

Sunvic (previously Satchwell) EML3454 22mm 2-Port Valve body. For use with SM, SZ or SZM actuators...

* New Version * Simple to install * Attractive appearance * 5(1)A SPDT contacts * 40-90C The SA Surface Mount Thermostat is designed for surface mounting to control the temperature of Domestic..

The TLX RFPv programmable room thermostat has been developed for use in areas where it is not practical or acceptable to run cables between the room thermostat and the boiler controls.   Wi..

For ML 1" or EML 28mm Valves..

3 Port Motorised valve actuator Replaces Pegler Sunvic SD1701..

The wireless (RF) TLX 1012 is the latest addition to the popular TLX 1000 series of electronic room thermostats. The thermostat has been designed to be easy to operate and quick to install and benefit..