Fpr Use In Light Commercial and Residential Applications
Full 7‑Day Programmable Schedule
Cloud Control: iOS and Android Support
The RDS120 is designed to control Heat Pump or Conventional HVAC heating and cooling applications. The RDS120 can control up to 3 stages of heating and 2 stages of cooling in Conventional systems and up to 2 compressors and 2 stages of auxiliary heat in Heat Pump systems. Built‑in Volatile Organic Compounds (VOC) sensor enables ventilation strategies for optimum indoor air quality. The Siemens Smart Thermostat RDS app is available from the Google Play Store or Apple iOS App Store.