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SunStat Command Programmable Thermostat

SKU# 500850

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Upgrade this SunStat Command Programmable Thermostat to a SunStat Connect WiFi Enabled Programmable Thermostat . Control the comfort of your home from anywhere with WiFi and the SunTouch App!


Full-featured touchscreen programmable thermostat for easy, reliable control of your floor heating system

The user-intuitive 7-day schedule makes it simple to program your floor heating to suit your lifestyle.

•  Easy to use - comprehensive menus & help screens
•  Brilliant Display - high resolution color touchscreen with multiple color theme options
•  Thin profile - plus removable, paintable beauty ring
•  Energy Use Monitoring - shows total hours of operation
•  Dual Voltage - 120/240V
•  Built-in GCFI - for safety
•  SmartStart Technology adjusts the start time of the system to ensure the floor has reached the set temperature right at your scheduled time
•  Home Automation Tie-In via dry contact (allows thermostat to be turned on/off by a home automation system)
•  3 year manufacturer warranty



UPC 840213206963
What's In The Box Programmable thermostat, sensor wire, wire nuts, screwdriver, mounting screws
Individual Items 1 SunStat Command Thermostat, 1 Sensor Wire
Voltage 120 VAC /240 VAC
GFCI / GFEP Protection 5 mA Class A Built In - With Test Button Feature & indicator light
Safety Listing Safety Listed in USA & Canada : UL 873, UL 943 & CSA C22.2 No. 24, CSA/CAN C22.2 No.144, ETL Control No. 3037530
Ambient Air Temperature Yes
Ambient Air & Floor Temperature Yes
Manual Override Yes
Floor Sensor Length 15' Sensor
Floor Sensor Length Meters 4.57
Floor Sensor Resistance Range 8-14k
Floor Sensor Type Thermistor, 10k NTC type, double insulated
Display Height 1 3/4" in. inches
Display Width 2 1/4" in. inches
Instructions + Video

Instructions + Video

Instruction Manual
Electrical Box Size Recommendation Deep Box
Floor Temperature Sensing Primary Floor temperature
More Details

More Details

Manufacturer Watts Radiant
Warranty 3 yr
Smart Technology/Early Start Yes
Regulator Mode option No
Multi Gang with other switches? No
Programming Method 7 days
7 Day Prog (Su - Sa) Yes
No Battery Required No Battery Required
Minimum Display Temp 32° F (0° C)
Maximum Display Temp 99° F (37° C)
Accuracy Degrees F +/- 0.9° F (0.5° C)
Minimum Setting Temp 40° F (4° C)
Maximum Setting Temp 99° F (37° C)
Repair Information No serviceable parts
Location / Use : Indoor Only Indoor Dry Location Only
Floor Sensor Included Yes

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Write Your Own Review

  • does not warm floor - lack of support

    after replacing older model which display no longer worked, installed this one - display now fine but not warm floor when says"warming" - warmyourfloor said call suntouch, suntouch cannot recommend anyone to troubleshoot, most electricians I called said they don't work on floors, had to convince one that it was only the thermostat I was...

    Posted on October 6, 2017 by jerry

  • Quality product and easy to install.

    I bought this programmable T-stat as a replacement for one that failed. The product was shipped in a timely manner and was as advertised. It is a quality product and was easy to install.

    Posted on September 20, 2017 by CF

  • Easy to use

    I had a contractor install this along with my SunTouch floor mat under the bathroom tile. It was his first time installing a heating system. He hooked up the wiring wrong and it didn't work. I thought maybe he had installed it wrong or damaged the sensor. I asked my son in law to look at it and he rewired it and had it working in 5 minutes....

    Posted on July 2, 2017 by Taz

  • Easy to Install and Program

    This is a very nice thermostat that's simple to install and program. Don't be afraid to do it yourself, I did the entire job from mat installation to wiring up the system, it was easy with the excellent directions provided with the equipment. Glad I did it, saved a bunch of money after finding out that all my "qualified contractor" was going...

    Posted on June 5, 2017 by Mompantero

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