The iO HVAC Controls SC-Z20-NS is a night-setback thermostat for the SC-Z20 commercial zoning system, automatically lowering energy use during unoccupied hours while keeping zones ready for the next occupied period.

Key Features & Benefits

• Automatic night setback — cuts energy use during unoccupied hours.
• Built for SC-Z20 — direct integration with the SC-Z20 zoning panel.
• Energy savings — reduces heating and cooling costs in commercial spaces.

Ideal For

SC-Z20 commercial zoning installations that want automated night-setback energy savings.