Programmable Sunstat Pro Thermostat (120 or 240 Volt) Zoom

Programmable Sunstat Pro Thermostat (120 or 240 Volt)


Brand: Suntouch

500670-SB has been discontinued.
Direct Replacement:
SKU: 500775-SB
Brand: Suntouch


Programmability: 5-1-1 Day
Application: Accessory
Hertz: 50/60
Max. Load: 15 Amps
Power Rating: 1800 watts max (120v)
3600 watts max (240v)
Display Range: 32°F to 140°F
Setpoint Temp Range: 40°F to 99°F
Accuracy: +/- 0.9°F
Sensor Type: NTC 10k ohm
Color: White
Mount: Vertical
Features: Backlit Display
Type: Thermostat

Description for Suntouch 500670-SB

This thermostat has built-in Ground Fault Protection for your safety and is fit for use in the US and Canada according to ETL to UL standards. The thermostat senses the floor temperature via a 15-foot Floor Sensor Wire which is included. In most areas, you don't even need another GFCI circuit. Enjoy the sleek design of the backlit display with the programming buttons simply hidden behind a single door.

SunStat PRO is a Dual Voltage thermostat which means it's suitable for 120v or 240v and you don't have to worry about its compatibility with your floor heating system.


  • Thermostat
  • Floor sensor
  • Small screwdriver
  • Mounting screws
  • Wire nuts for wiring connections

  • Dual-Voltage 120/240VAC makes it easy to stock and easy to install
  • Built-in GFCI means safety and no need for a GFCI breaker
  • Built-in 15-amp relay controls up to 150 sq. ft. at 120V or 300 sq. ft. at 240V
  • Drives up to 10 SunStat Relays for control of up to 1650 sq. ft. at 120V or 3300 sq. ft. at 240V
  • Remote Control option allows control by home automation system
  • Setback button for quick temperature adjustments
  • Keyboard Lockout feature prevents unauthorized changes
  • Floor and Air sensing modes
  • 5/1/1 Day Programming allows for energy saving control
  • 4 Preset Program Schedules for easy setup
  • 1 User Program Schedule for customized programming
  • SmartStart Technology automatically adjust when the floor warming system turns on to ensure the floor is warm at your scheduled time
  • Usage Monitor shows the hours of system operation

Programmable Sunstat Pro Thermostat (120 or 240 Volt)

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