MZS4 – 4 Zone All-In-One Zone Control Panel


Model: MZS4 

  • 24V, universal 4 Zone Panel for Heat Pumps, Dual Fuel and Conventional 4 heat/ 2 cool.
  • Expandable up to 10 zones (Add MZA2)
  • Built in DIP switches that set desired functions for type of HVAC equipment outputs and zone thermostats used.
  • ZPS sensor to provide capacity control of the equipment.
  • Compatible with any 4/5 wire thermostats.
  • Built in LEDs indicate system status and indicators to show each zone’s call.
  • Color-coded, push-in terminal blocks makes wiring simple and fast.
  • Used with RDS, RTS, ZDS, ZDB Dampers

MZS4 Installation and Operating Instructions