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Nuheat SIGNATURE Programmable WiFi Thermostat AC0055


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Retail: $281.22

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North America's first WiFi floor heating thermostat.

The SIGNATURE thermostat can control one zone up to 15 Amps (typically 150 Sq Ft @ 120v & 300 SF @ 240v).

•  Touchscreen Display - 3.5” backlit with adjustable brightness (dimmable)
•  Programmable - Adaptive 7 day settings with floor sensor & air sensor modes
•  WiFi enabled - easily connects to your home’s network
•  Safe - UL approved 15 Amp Class A GFCI protection built-in for 120v & 240v 
•  Energy Use Monitor - daily, weekly, monthly
•  Easy Setup wizard with test mode gets you started whether it’s a new install or upgrade
•  Weather Forecast - displays up-to-date outdoor temperature
•  Works with Nest - home automation integration
•  3 Year Manufacturer Warranty

Works with Nest

Instructions + Video

Instructions + Video

Instruction Manual
Install Steps

Electrical Box Size Recommendation Extra-deep single-gang box to fit 1 or 2 sets of power leads.

For 3 sets use a 4" square deep box (you'll need the extra room for the wire, wire nuts, and thermostat control unit)


UPC 620713001714
What's In The Box Nuheat Signature Thermostat, 15 foot Sensor Wire, Instructions
Voltage 120V / 240V
GFCI / GFEP Protection GFCI Class A
Safety Listing Safety Listed in USA & Canada
Ambient Air Temperature Yes
Ambient Air & Floor Temperature Yes
Manual Override Yes, temperature can be adjusted manually at any time.
Home Automation Integration Yes, compatible with the Nest Learning Thermostat.
Floor Sensor Length 15' Sensor
Floor Sensor Resistance Range 8-14k
Floor Sensor Type Thermistor, 10k NTC type, double insulated
Display Height 3"
Display Width 2"
More Details

More Details

Manufacturer Pentair Thermal Management
Warranty 3 year limited warranty backed by manufacturer
Remote Control Compatible WiFi (via Android or iOS smartphone app & internet browser) 802.11 b/g/n compatible
Multi Gang with other switches? Not recommended
Location / Use : Indoor Only Indoor Dry Location Only
Floor Sensor Included Yes

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Write Your Own Review

  • N/a


    Posted on July 23, 2018 by President smalt

  • Excellent

    Works great! Looks great! The product was easy to install. I used it to replace an existing thermostat that quit working. The app is easy to download and use. As with other users, I’m not sure how this integrates with my Nest thermometer.

    Posted on December 24, 2017 by Warm Toes

  • Great

    Well, what can I say, the signature thermostat saved the day, when installing the Nuheat mat I neglected to put in the temperature probe (what a dummy) turns out this thermostat will heat based on ambient air temp. as well, therefore although recommended to have a probe it will still work and heat your floor without the probe, miraculous OMG...

    Posted on October 2, 2017 by King

  • Standby screen burned in

    I installed this for our bathroom floor.

    After 6 weeks of use the standby screen burned in, so there now is an overlay of blury digits and a Fahrenheit sign which does not go away.

    I bought this mainly because it 'works with Nest', but the Nest integration is poorly done. The only feature gained with Nest is geo-fencing, i.e. it will...

    Posted on May 26, 2017 by bwa

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