*To access consumption graphs, the connected load must be entered manually in the app. **Requires a minimum of 1000 W.

Your home, your ecosystem.

This smart thermostat from Sinopé integrates easily into your ecosystem.
Add it to the app for maximum features.

Works with Hilo by Hydro-Québec
Vue de la fonctionnalité Éco Sinopé dans l'appli Neviweb

Savings Awaits!

The Sinopé’s app exclusive Eco Sinopé feature allows you to fully benefit from your electricity provider’s energy efficiency programs.

Reduce your energy consumption during peak hours and maximize your savings from the comfort of your home.

Learn more

    Features

    Éco Sinopé
    Savings Awaits!

    Take advantage of your electricity supplier's dynamic pricing to make substantial savings. By activating the Éco Sinopé feature, exclusive to our Neviweb app, your thermostats reduce your electricity bills by anticipating rate increases during energy consumption peaks.

    No compromise

    Choose your temperature profile or adapt it to each room for your comfort. Éco Sinopé will preheat your home so that your daily routine is not affected during peak periods.

    Designed with energy savings in mind
    See savings in real time

    With energy consumption graphs, you'll know exactly how much energy each connected thermostat consumes in kWh or dollars.

    Don't heat an empty house

    Adjust your setpoint temperature according to your presence, for greater comfort when you're at home and greater savings when you're away, thanks to geofencing.

    Simple, intuitive programming

    Set schedules or automations to suit your needs in just a few clicks.

    Avoid excesses

    Select minimum or maximum temperatures, or block manual control to better manage heating use.

    TRIAC switching technology
    Unmatched temperature control precision

    Enables finer temperature regulation by modulating the power delivered to heating devices, resulting in a more stable, accurate indoor temperature.

    Greater energy efficiency

    By efficiently modulating power output, heating devices operate more economically, reducing energy consumption and lowering utility costs.

    Less wear = Longer lifespan

    Triac switching occurs rapidly without moving mechanical parts, unlike traditional mechanical relays. This significantly reduces wear, extending the lifespan of both the thermostat and the connected heating systems.

    Silent operation

    Unlike mechanical relays that produce a clicking sound when activated, triacs ensure completely silent operation.

    Fast response time

    Triacs switch quickly, allowing the thermostat to respond faster to temperature changes—improving the overall performance of your heating system.

    Greater comfort and more features
    • Connected load reading simplifies installation and enables participation in energy efficiency programs.

    • Activate early start to reach the desired temperature at the scheduled time.

    All information on screen

    • Access all the key information directly on the thermostat screen (time, indoor, outdoor, and setpoint temperatures).
    • Choose the backlight mode that best suits you. Let the screen adapt to ambient light and adjust its backlighting to the room's brightness, or choose to switch it on only on demand.
    • Display the temperature in either Celsius or Fahrenheit.
    • Always have the correct time shown in your preferred format (12h or 24h) — your device syncs automatically.

    Remote control
    • Control from anywhere at any time with your smartphone or tablet.
    • Activate automatic, manual and off modes for precise control according to your needs.

    Technical specs

    Technical specs
    Dimensions TH1143WF:
    • Height: 12.7 cm (5 in)
    • Width: 8.6 cm (3.37 in)
    • Depth: 3 cm (1.17 in)
    Dimensions TH1144WF:
    • Height: 12.7 cm (5 in)
    • Width: 11.5 cm (4.53 in)
    • Depth: 3.2 cm (1.36 in)
    Power:
    • 120/208/240 Vac, 60 Hz
    Maximum load TH1143WF (resistive load only):
    • 12,5 A / 3000 W @ 240 Vac
    • 12,5 A / 1500 W @ 120 Vac
    Maximum load TH1144WF (resistive load only):
    • 16.7 A / 4000 W @ 240 Vac
    • 16.7 A / 2000 W @ 120 Vac
    Minimum load:

    Baseboard, convector, and radiant ceiling

    • 1,25 A / 300 W @ 240 Vac
    • 2,5 A / 300 W @ 120 Vac
    Connectivity:
    • Permanent Internet connexion
    • Wi-Fi network
    • Smartphone or tablet
    Communication:
    • Protocol: Wi-Fi
    • Norm: IEEE 802.11 b/g/n
    • Frequency: 2.4 GHz
    • Encryption key: AES-128
    Temperatures:
    • Setpoint range
      5 °C to 30 °C (41 °F to 86 °F)
    • Display range
      0 °C to 50 °C (32 °F to 99 °F)
    • Storage
      -20 °C to 50 °C (-4 °F to 122 °F)
    • Operation
      0 °C to 50 °C (32 °F to 122 °F)
    Resolution:

    ± 0.5 °C (± 1 °F.

    Documentation
    Compatibility

    The Smart Thermostat for Baseboard Heaters - Wi-Fi connects directly to the home's Wi-Fi network and can interact with the following devices:

    Heating devices*

    • Electric Baseboard
    • Convector (short cycle)
    • Radiant Ceiling

    Cannot be used with:

    • A system controlled by a contactor or relay (inductive load)
    • A central heating system
    • A fan-forced convector

    *Compatible with installations with 2 or 4 wires.

    Certifications & warranty

    Compliant with CSA-C828-19 standard

    Limited 3-year warranty.

    Installation

    Download the installation guide

    This thermostat must be installed by a certified electrician in conformity with local and national electrical codes.


    Indoor installation only

    In the box
    • Smart Wi-Fi thermostat for electric baseboard
    • 2 mounting screws
    • 2 wire connectors
    • Welcome guide

    FAQs

    How can my thermostat help reduce my electricity bill?

    The smart thermostat for electric baseboards automatically adjusts heating based on your schedules in the Sinopé app. Featuring advanced TRIAC switching technology, it maintains a stable temperature and prevents unnecessary fluctuations that waste energy. You can also take advantage of time-of-use rates offered by certain electricity providers, use geofencing, and control your devices remotely.

    The result: less waste, greater comfort, and real savings on your electricity bills.

    What is the difference between TRIAC switching and relay switching?

    TRIAC switching operates in short 15-second cycles, ensuring stable room temperature and precise comfort. Devices using TRIAC technology are also completely silent.

    Relay switching, on the other hand, works with longer 15-minute cycles, making it ideal for equipment like fan-forced convectors that need time to push warm air into the room. However, relay switching produces an audible clicking sound when the relay is activated.

    Click here for more details.

    Can I control multiple heating devices with the same thermostat?

    Yes, a smart thermostat can control multiple electric heating devices as long as their combined power does not exceed the thermostat’s maximum load capacity. This makes it possible to manage several baseboard heaters or convectors in the same room with a single thermostat, ensuring consistent temperature control and optimized energy efficiency.

    Click here if you need help calculating the load.

    Can I connect a device that matches the maximum load supported by my thermostat?

    Yes! You can connect a 3000 W heating device to a 3000 W thermostat. The only exception applies to the circuit breaker: in that case, the connected device must have a load lower than the maximum capacity supported by the breaker. Always make sure to respect the electrical limits for safe and reliable operation.

    How about a rebate on your next purchase of thermostats offered by your power utility?

    Heads up!

    We noticed your cart contains both Zigbee and Wi-Fi devices. These two technologies work differently and are not directly compatible.

    • Wi-Fi devices connect to your home router.
    • Zigbee devices require a Zigbee hub or compatible gateway.

    Are you sure this is the setup you want?

    I understand