Samsung MXD-U000XN Hybrid ACU Kit
Required control adapter for use with Hylex AC0**BXUPCH/AA and AC036BXUDCH/AA condensing units.
Functions of the AHU Control Unit (ACU)
Functions of the AHU Control Unit (ACU)
- The AHU Control Unit (ACU) controls the system based on input signals from a 24VAC thermostat.
- The AHU Control Unit (ACU) provides 24 VAC output signals for the thermostat to the third-party indoor unit.