Multifunctional Heating Controllers

Stock no. BPZ:RVL4..

Stock no. BPZ:RVL4..

Multifunctional heating controller for use in all types of residential and nonresidential buildings, configured for all standard heating applications. The RVL controllers provide weather-compensated flow temperature control and preprogrammed plant types with automatic assignment of the functions required for each type of plant.

The RVL controllers are characterized by the easy-to-understand user interface, large display and setting features:

  • Analog heating curve

  • Room temperature setpoint knob

  • Proven operating line principle

  • Setting level fo the heating engineer

  • Communication facilities

  • Remote operation



Operating voltage

AC 230 V


50 Hz

Relay output, switching voltage

AC 24...230 V

Relay output, switching current

2 A

Dimensions (W x H x D)

144 x 144 x 113 mm

Product Variants