4 ZONE VALVE CONTROL CALEFFI

ZVR104 MFG #: ZVR104
  • IsInactive: false
  • Number of Zones: 4
  • Series: ZVR
  • Voltage: 120 VAC

The ZVR series is a zone valve and boiler operating control for multiple zone hydronic heating systems. The ZVR series interfaces with low voltage thermostats, or any other low voltage controllers having a switching action. The ZVR series controls up to 6 zone valves, depending on model selected. In addition, a system pump and secondary pump is turned on whenever any zone calls for heat. A DHW primary pump can also be operated. LED indicators provide functional status and easy system troubleshooting.

  • Voltage
  • Number of Zones
  • Domestic/Import
  • Series
  • IsInactive
120 VAC
4
Import
ZVR
false