Tempstar - SYST0101CW - Ion System Control

Item: SYST0101CW
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Ion System Control is the smart control of the future. Its unique system self-configuration and diagnostics capabilities make installation and service fast and accurate, helping to avoid costly call backs. The Ion System Control features a high resolution display, making it easier to read. Intuitive prompts let you program everything from humidity levels to fan speeds, giving you the ultimate control over your home comfort.

Features include:

Recommended for use with the following products:
  • F9MA Communicating modulating gas furnace,
  • FCM4 Communicating variable-speed fan coil,
  • HVA9 Communicating, inverter-driven air conditioner
  • HVH8 Communicating, inverter-driven heat pump
Limited functionality with F9MV and F8MV communicating, two-stage gas furnaces.
  • 4-wire installation from each major component in the system
  • 2-wire connection to Iont System two or more stage outdoor equipment
  • Ion Zoning System compatibility
  • Complete integration of the temperature, humidity and ventilation in every season
  • For Zoned Systems, auto mode selection to satisfy simultaneous heating and cooling demands in different zones via more aggressive Auto Changeover algorithm-installer must enable
  • 7-day programmability with Lifestyle Comfort
Profiles and activity features; complies with California Title 24 programmability requirements
  • Easy timed-override schedule
  • Simplified vacation schedules
  • Programmable fan by period
  • Dirty Filter Detection
  • Indoor Air Quality pop up service reminders
  • General maintenance reminder messaging
  • Wi-Fi remote access capability
  • Upload photo, dealer info, and software updates locally via MicroSD card. Software updates available automatically when connected to the Ion web server

California residents: see Proposition 65 Warning

Features and Specification

Weight 1.080000
Power Method Hardwired
Removable Interface No
Prop 65 No
Programmable Fan Yes
Mounting Wall mount
Length 1.100000
Low Battery Indicator No
Manual Yes
Operating Temperature Range 32°F to 104°F
Indoor Remote Sensor Yes
Vacation Mode Yes
Voltage 24 VAC
Width 5.600000
Works with Rheem EcoNet No
works with Google Assistant No
UPC See Optical
System Switching Yes
Temperature Range 50°F to 90°F (10°C to 32.22°C)
Temperature Settings per Day 4
Terminal Designations 4
Touchscreen Yes
Language English
Daylight Savings Time Ready No
Cubic Measurement 0.016800
Color Black
Change/Check Reminders Yes
Built In Wi-Fi Yes
Brand Tempstar
Digital Yes
Battery Backup No
Batteries Included No
Backlit Yes
Auto Changeover Yes
Humidification Yes
Ambient Temperature Range 32°F to 120°F (0°C to 48.89°C)
Accuracy ± 1 %
750mV Compatible No
Application HVAC
Digital-Non Programmable No
Digital-Programmable Yes
Height 4.700000
Heat Pump Compatible Yes
Fan Switching Yes
Electrical Rating 24VAC
Display Size 5.6" x 4.7"
Electrical Connection 2-wire Connection
Display Options LCD
Display Yes
Displays Outdoor Temperature No
Dual Transformer Compatible No


picture_as_pdf specification sheet