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Gas Boiler Thermostat
TCC31-WIFI-WPB

About this item

• To Control Gas Boiler

• Supply: AC100- 240V

• Load Current: 3A

• Sensor: Only Internal Air Sensor

• Connection: Wired

• Programmable: Daily Programmable

• Wi-Fi enabled, supports remote app & voice control

• App Control: Tuya / Smart Life

• Voice Control: GoogleHome / Amazon Alexa / Yandex Alice

• Mounting Type: Flush Mounting

• Color: Black

• Dimensions: 80x80x11 mm


Video



Technical Data


Model Name
TCC31-WIFI-WPB
PowerAC100- 240V, 50/ 60Hz
Temperature Precision±0.5℃
Temperature Range5℃~60 ℃
Temperature Calibration-9.9℃~9.9℃
Temperature Hysteresis0.5℃~10℃
Temperature SensorNTC
Load Current3A (resistant)
Self-consumption Power<170 μW
App ControlTuya / Smart Life (only for WiFi version)
Voice ControlGoogleHome / Amazon Alexa / Yandex Alice (only for WiFi version)
Programmable functionDaily Program
Temperature SensorInternal Air Sensor
CertificatesCE / RED/ ROHS
Warranty24 months



Model Spec


TCC31-WIFI-EPTCC31-WIFI-WPTCC31-WIFI-WPB
AC100-240VAC100-240VAC100-240V
16A3A3A
Electric Floor HeatingWater Floor HeatingGas Boiler Heating 

 √ APP Control 

 √ APP Control 

 √ APP Control  
 √ Air Sensor  √ Air Sensor  √ Air Sensor 
 √ Floor Sensor × Floor Sensor× Floor Sensor
BlackBlackBlack



Product Display


Beok TCC31 WiFi Floor Heat Thermostat is designed to deliver precise temperature control, intuitive operation, and a modern user experience for residential and light commercial applications. With its full-touch round display and intelligent control logic, it provides both comfort and energy efficiency in a compact, elegant form factor.


The TFT color screen thermostat features a high-resolution circular screen that presents all key information at a glance. Current temperature, set temperature, humidity, time, Wi-Fi status, and operating mode are clearly displayed, allowing users to understand system status instantly. Carefully designed icons make operation intuitive, even for first-time users.


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Real Photos Display            

Color-Screen-Floor-Heating-Control-Thermostat

       


       

gas-boiler-thermostat-TCC31

       


       

European-standard-thermostat


TDR48-WPB

Product Functions            


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APP & Voice Control


TCC31 series WiFi Thermostat works with Tuya app and Smart Life app, you can control it via phone anywhere and anytime.

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Open window Detection


TCC31 series thermostat has a special function-open window detection, to help you save energy bill.

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Daily Programmable


TCC31 series thermostat lets you create 7 unique daily profiles for each day of the week, with up to 6 flexible time slots per day. 


Specifications & Contents             


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The dimensions of the TCC31-WIFI-WPB are 80*80*11 mm.
               

Its center hole spacing is 60 mm.                

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When installing the thermostat, please note:


First ensure the power supply voltage matches the thermostat's rated AC100 - 240V range and turn off the power before wiring.


Correctly connect the live wire (L) to terminal 1 and neutral wire (N) to terminal 2 as per the diagram.


For the dry contact, properly link terminals 4 and 5 to the corresponding components of the gas boiler system. Ensure all connections are tight to avoid poor contact.


Also, keep the thermostat away from water and excessive heat sources to prevent malfunctions. After installation, restore power and test the thermostat's operation to confirm it works properly with the gas boiler.       


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The standard package of the TCC31-WIFI-WPB thermostat includes the following accessories: 
         

1 Thermostat                

1 Instruction       

2 Screws

FAQS            


1. Q: Can I install this thermostat by myself? Do I need to hire an electrician?

   A: Regarding the installation of the thermostat, we first recommend that you operate in strict accordance with the steps in the product manual under the guidance of professionals to ensure standardized installation and stable subsequent operation of the device. If you choose to install it yourself, you must carefully read the manual in advance, fully master the installation process, wiring requirements and safety precautions before starting the operation, so as to avoid affecting the device's function or causing potential safety hazards due to improper operation.


2. Q: Is this thermostat compatible with gas boilers of other brands?

    A: This thermostat is currently compatible with gas boilers of most brands. However, there are numerous brands and models of gas boilers available on the market, and the wiring specifications may vary between different products. To ensure accurate compatibility, we recommend that you first refer to the wiring diagram included with the product for verification. If you encounter any questions during the verification process or need to further confirm compatibility details, you may also contact your purchasing supplier or communicate directly with us through official customer service channels—we will provide you with professional compatibility guidance.


3. Q: What to do if the thermostat keeps turning the boiler on and off frequently?

    A: This could be due to incorrect temperature settings (too narrow a range) or a faulty temperature sensor. Adjust the temperature differential setting if available, or check if the sensor is dirty or damaged. If the problem persists, contact technical support.


4. Q: How long is the product warranty period?

    A: Our products come with a 2-year free warranty. If there is a quality issue (such as failure to turn on or unresponsive buttons) after you receive the goods, you can contact the after-sales customer service and provide the order number and photos of the problem. We will arrange for a replacement or repair.



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