Wireless zone control kit for radiator heating. A complete supplement for smart management of radiator valves in up to 4 heating zones. Includes:

• 1 x Sinum EH-01 lite central controller
• 4 x R-8X wireless room thermostats (mechanical, black)
• 4 x G-X wireless electric actuators (white)

Features wireless communication, mobile app control, efficient room temperature management, and the potential for expansion to other building automation functions.