1. Introduction
The EZAIOT Smart Floor Heating Thermostat is an advanced temperature control device designed for electric, water, and gas boiler heating systems. It features a vibrant IPS color screen, intuitive controls, and smart connectivity options, allowing for precise temperature management and energy efficiency in your home. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance and user experience.
2. Features
- Display: Super gorgeous 2.8-inch Colorful IPS Screen with 178° viewing angle and 0.1℃ display temperature accuracy.
- Controls: Intuitive 360° rotary knob and comfortable capacitive touch buttons.
- Connectivity: Supports Wi-Fi for remote control via Tuya Smart/Smart Life App and Bluetooth for quick network distribution.
- Voice Control: Compatible with Amazon Alexa, Google Assistant, and Yandex Alice.
- Programming: Flexible weekly schedule programming (5+2, 6+1, or 7-day, 6 time periods) for personalized settings.
- Safety Features: Child lock function and antifreeze protection.
- Memory: Power-off memory function and real-time data saving.
- Energy Efficiency: Designed for precise temperature control, contributing to energy saving and environmental protection.
- Multi-language Support: Device interface available in English, German, Italian, French, Spanish, Russian, and Chinese.
3. Technical Specifications
| Parameter | Value |
|---|---|
| Brand Name | EZAIOT |
| Model Number | wifi floor heating thermostat |
| Voltage | AC100~240V; 50/60Hz |
| Power Consumption | Wi-Fi version <1.5W Max |
| Current Options | 3A / 16A |
| Maximum Setting Temperature | 47~95°C |
| Minimum Set Temperature | 5~47℃ |
| Outer Range | 20~90°C |
| Switch Deviation | 0.5~10°C (factory ±1°C) |
| Temperature Hysteresis | 0.5℃ |
| Display Temperature Accuracy | 0.1℃ |
| Ambient Temperature | -5~50°C |
| Protection Class | IP20 |
| Shell Material | Flame retardant PC |
| Certification | CE, RoHS, WEEE |
| Suitable for | Electric/water/gas boiler heating |
4. Package Contents
- 1x EZAIOT Smart Floor Heating Thermostat
- 1x Device Operation Manual
- 1x Networking Operation Manual
- 2x Mounting Screws
- 1x Floor Sensor (included only for electric floor heating models)
Figure 4.1: Thermostat and Accessories
5. Installation and Setup
5.1 Wiring Diagrams
Ensure power is OFF before installation. The thermostat is designed for easy installation with AC 100-240V systems. Refer to the specific wiring diagram below for your heating type.
Figure 5.1: Wiring for 16A Electric Floor Heating
Figure 5.2: Wiring for 3A Water Heating
Figure 5.3: Wiring for 3A Gas Boiler Heating
5.2 Wi-Fi and Network Setup
The thermostat supports Wi-Fi connectivity for remote control. It is generally compatible with 2.4GHz Wi-Fi networks. Follow the instructions in the included Networking Operation Manual for detailed steps on connecting your device to your home network using WLAN Mode (recommended) or AP Mode.
Figure 5.4: Accessing Wi-Fi Settings
5.3 Language Setting
To change the display language on your thermostat:
- Navigate to the 'Engineer Mode System Setting' from the main menu.
- Select 'Language Setting'.
- Choose your preferred language from the available options: English, German, Italian, French, Spanish, Russian, Chinese.
Figure 5.5: Language Setting Menu
6. Operation
6.1 Basic Controls and Display
The thermostat features a 360° rotary knob for adjusting settings and capacitive touch buttons for navigation. The IPS screen provides comprehensive information at a glance.
Figure 6.1: Dual Temperature Display (Room Temp and Setting Temp)
Figure 6.2: Humidity and Weather Display
6.2 Working Modes
The thermostat supports three working modes: Auto, Manual, and Temporary. You can switch between these modes to suit your heating preferences.
6.3 Weekly Schedule Programming
Program your heating schedule for 5+2, 6+1, or 7 days with six customizable time periods. This allows for automated temperature adjustments throughout the day to match your routine and optimize energy usage.
Figure 6.3: Example Weekly Schedule
6.4 Child Lock Function
Activate the child lock to prevent unauthorized changes to the thermostat settings. Refer to the Device Operation Manual for instructions on how to enable and disable this feature.
6.5 Antifreeze Function
The antifreeze function automatically activates heating if the room temperature drops below a set minimum, protecting your pipes from freezing during cold periods.
6.6 APP Remote Control
Control your thermostat from anywhere using the Tuya Smart or Smart Life mobile application. This allows you to adjust settings, monitor temperatures, and manage schedules remotely.
Figure 6.4: APP Remote Control Interface
6.7 Smart Voice Control
Integrate your thermostat with smart home assistants like Amazon Alexa, Google Assistant, and Yandex Alice for convenient voice-activated temperature adjustments.
Figure 6.5: Smart Voice Control Compatibility
Video 6.1: Product Overview and Features Demonstration
7. Maintenance
To ensure the longevity and optimal performance of your EZAIOT Smart Floor Heating Thermostat, follow these general maintenance guidelines:
- Cleaning: Gently wipe the screen and casing with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or chemical sprays, as these can damage the device.
- Environment: Ensure the thermostat is not exposed to direct sunlight, excessive moisture, or extreme temperatures outside its operating range (-5~50°C).
- Firmware Updates: Periodically check the Tuya Smart/Smart Life app for any available firmware updates to ensure your device has the latest features and security enhancements.
8. Troubleshooting
- Thermostat not powering on: Check the power supply to ensure it is within the AC100-240V range and that all wiring connections are secure according to the installation diagrams.
- Incorrect temperature readings: Verify that the internal and external sensors (if applicable) are correctly installed and not obstructed. Ensure the thermostat is not located near heat sources or drafts that could affect readings.
- Wi-Fi connection issues: Ensure your Wi-Fi network is 2.4GHz. If using a dual-band router, make sure the thermostat is connecting to the 2.4GHz band. Try restarting your router and the thermostat. Follow the networking operation manual for detailed Wi-Fi setup steps.
- Heating system not responding: Check the wiring connections to your heating system (electric, water, or gas boiler) to ensure they are correct for your specific model (3A or 16A). Verify that the thermostat is in an active heating mode (e.g., not in 'Off' or 'Antifreeze' mode if you expect full heating).
- Child lock engaged unexpectedly: Refer to the Device Operation Manual for instructions on how to disable the child lock feature.
- Language display incorrect: Follow the steps in Section 5.3 to reset the display language.
9. User Tips
- Maximize Energy Savings: Leverage the programmable weekly schedule to set different temperatures for various times of the day and week, aligning with your occupancy patterns. This can significantly reduce energy consumption.
- Utilize Precision: The thermostat's 0.1℃ display temperature accuracy allows for very fine-tuned control. Experiment to find your ideal comfort temperature, knowing the thermostat will maintain it precisely.
- Remote Convenience: Make full use of the Tuya Smart/Smart Life app for remote control. Adjust your home's temperature before you arrive, or check its status while away, enhancing both comfort and efficiency.
- Voice Control Integration: For hands-free operation, integrate your thermostat with Amazon Alexa, Google Assistant, or Yandex Alice. Simple voice commands can adjust the temperature without needing to touch the device or your phone.
10. Warranty and Support
Your EZAIOT Smart Floor Heating Thermostat comes with a 2-year online warranty from the date of purchase. This warranty covers manufacturing defects and ensures the product functions as described under normal use.
For technical support, warranty claims, or any questions regarding your thermostat, please contact the EZAIOT Official Store customer service. Please have your purchase details and product model number ready when contacting support.
Figure 10.1: Warranty and Service Overview
