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Tempstar TSTAT0201CW - Observer Wi-Fi Control

Item: TSTAT0201CW
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Tempstar TSTAT0201CW - Observer Wi-Fi Control

Color Touch-screen Communicating Wall Control Features
For use in Single or Multi-Zone Installations
  • Supports Observer System communicating equipment multistage Heating and Cooling operation, including modulating gas furnaces(version 4.02 and later) and inverter compressor sections (version 5.01 and later). NOTE: The TSTAT0101SC wall control is NOT compatible with inverter outdoor units.
  • Model TSTAT0201CW features Remote Access via home Wi-Fi network; See for more information and access to iOS and Android mobile apps.
  • High definition full color touch-screen display
  • Simplified programming with options for 4 daily periods during individual days, all days same, or weekday/weekend schedule; California Title 24 compliant
  • Two hold options, including indefinite hold and timed override hold
  • Selectable constant fan speed option - Low, Medium, High (with compatible indoor equipment)
  • Selectable screen backlight brightness, including 30%/Off
  • Screen cleaning function (disables touch-screen for 30 seconds)
  • Adjustable/resettable filter and service reminders
  • Touch-screen lockout option
  • When installed as part of a complete Observer Zoning System, the TSTAT0101SC and TSTAT0201CW can be used as a Zone Sensor option for Zones 2 through 6.
  • 4-wire (or 2-/3- wire depending on the communicating outdoor unit used) installation from each compatible component in the system
  • Communication with all compatible components in the system
  • Self configuration with all compatible components in the system
  • Option to use NAXA00101DB Daughter Board for connection with non-communicating system components (Single or Multi-Zone Installations)
  • Supports up to 4 stages Heat, 2 stages Cool for non-communicating equipment
  • True Dual Fuel compatible
  • Full humidity control (with compatible equipment)
  • Outdoor temperature automatically received from compatible outdoor component, or use accessory OD temp sensor with non-communicating equipment and daughter board
  • QWERTY keyboard for data entry
  • Selectable brand logo (or no logo)
  • Non-volatile memory with 8+ hour clock retention, holds program settings indefinitely without power
  • Text based diagnostics viewable on screen
  • Up to last 10 diagnostic fault messages viewable on service screens
  • Enter dealer name and contact info for display during a fault


NameTempstar TSTAT0201CW - Observer Wi-Fi Control
Gemaire Item NumberTSTAT0201CW
Manufacturer Product NumberTSTAT0201CW
SKU - PIM Number1472805142438
ERP Number350539
Unit of MeasureEA
Weight1.0 LB
Length7.8 IN
Width5.3 IN
Height1.8 IN
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginUSA
Voltage24 VAC
Auto ChangeoverYes
Built In Wi-FiYes
Change/Check RemindersYes
Display OptionsBacklit, Full Color Touchscreen, Touchscreen lockout, QWERTY keyboard
Heat Pump CompatibleYes
Indoor Remote SensorYes
Stages Cool2
Stages Heat4
Operating Temperature Range32°F to 104°F / 0°C to 40°C
UsesGas Furnace, Compressor
Warranty Offered10-Year No Hassle Warranty. 5-Year Parts Warranty or 10-Year Parts Warranty if properly registered within ninety (90) days after original installation to the original purchaser. 5-Year Parts Warranty to the Subsequent Owner.
Product FamilyNo Family
GEM - Case Quantity


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