Product Description
You May Concern About
Q: What systems are compatible with this thermostat?
A: Our smart thermostat is compatible with 90% of system: Conventional (2H/2C); Heat Pump (4H/2C);
Supports natural gas, electric, hot water, gas fireplaces (24 Volts), oil heat sources; heat pump, dual fuel.
All system types require a common wire (C-Wire).
Q: What systems are NOT compatible with this thermostat?
A: Does not work with electric baseboard heat (110VAC~240V AC), millivolt systems;
Does not support S terminals for indoor and outdoor sensors.
Q: How about the Wi-Fi connectivity about this thermostat?
A: We have conducted iterative testing and upgraded the internal chipset and UI design.
Now, we have successfully resolved the issue of unstable Wi-Fi connection.
Q: Can you set the screen times out?
A: Yes, tap the setting icon on the Menu page, tap the “Screen” button to turn on/off for the “Screen Saver”.
If you want to keep the screen be on all the time, please turn on the “Screen Saver”, or turn off it.
Q: Is this thermostat accurate?
A: Yes, but there may be a slight error, we have tested it many times in various environments and the deviation is not more than 2F.
What If There Is No C-Wire?
If you do not have the C wire, you can try to do as follows, but please confirm with your HVAC manufacturer or the electric engineer firstly.
1. Furnace Part: Put Gwire connect to C terminal, use the black jumper wire connect G and Y or W(if you need heat, connect to W, otherwise connect to Y)
2. Thermostat Part: Connect G wire to C terminal on the wallplate. G terminal on the wallplate is blank.
What is a C-Wire? A C-wire, also known as a common wire or a “continuous wire” It is an electrical wire that provides a constant source of power to a thermostat or other HVAC.
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Price
$69.99$69.99 $109.99$109.99 $109.99$109.99 $127.99$127.99
Screen Size
2.8″ 4″ 4″ 4.3″
Screen Operation
3 Touch Buttons Touchscreen Touchscreen Touchscreen
Color
White White Grey White
【Customizable Screen】Personalize the smart thermostat display with holiday backgrounds for a festive touch(Christmas Day, Velentine’s Day and Daily Optional)
【Dual Control】Manage your wifi thermostats for home via the intuitive app or convenient voice commands with Alexa/Google Assistant(please dowanload the Vine Thermostat App or Smart Life App)
【User-Friendly】High-resolution display 4-inch larger color screen, this programmable thermostat is easier to read and operate, besides automatically adjusts its brightness based on the room lighting
【Energy Saving】7 days programmable schedules with Auto Home/Away mode, the home thermostat automatically adjust room’s temperature, keep your home in a comfortable temperature when you arrive, meanwhile helps you save much on HVAC expense
【Wide Compatibility】This wireless thermostat is compatible with 90% of system: Conventional (2H/2C); Heat Pump (4H/2C); Supports natural gas, electric, hot water, gas fireplaces (24 Volts), oil heat sources; heat pump, dual fuel. All system types require a common wire (C-Wire)
【Quick Install】Our thermostats for home can be installed easily with step-by-step online guides and videos; C-wire adapter is required, please check to see if this thermostat is compatible with your home before purchasing
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