RTL-TH basic control box, color white

• For connection to external room temperature controllers

• For room temperature-dependent control of surface heating systems with return temperature limitation via integrated fixed-value limit switch (40°C)
• Actuator and RTL sensor pre-assembled and wired

Consisting of:

• Flush-mounted wall box
• Valve block with DN 20 (3/4") connection (Eurocone) and vent
• With flow meter for volume flow control
• Electrothermal actuator (230 V)
• Plastic wall covering
• Construction protective cap made of EPS