1. Introducció
The EZAIOT RF Wi-Fi Smart Temperature Control Kit with Socket Receiver is an innovative system designed for gas wall-mounted boilers that utilize dry contact control. This kit enables wireless operation of your boiler based on your desired temperature settings. It includes a smart thermostat and a unique plug receiver that not only controls your boiler but also conserves power outlets by integrating an additional socket for powering other devices. Its user-friendly design ensures straightforward installation without the need for complex wiring or professional skills, making setup quick and safe.
This system offers a range of features including long-distance control, dual power supply options, automatic programming modes, and compatibility with popular smart home platforms for remote and voice control.

2. Contingut del paquet
Marqueu la casella per als elements següents:
- 1 x Temperature Controller (RF Thermostat)
- 1 x Receiver Unit (Socket Receiver)
- 1 x manual d'instruccions
- 1 x USB Charging Cord (Type-C)
- 1 x Bossa de cargols
3. Producte acabatview
The system consists of two main components: the RF Thermostat (temperature controller) and the RF Receiver (socket receiver).
3.1 RF Thermostat
The RF Thermostat features an LED display for real-time temperature, settings, and status indicators. It includes a single knob for easy temperature adjustments and navigation. It can be powered via a USB Type-C interface or by two AA batteries.

3.2 RF Receiver
The RF Receiver plugs directly into a standard wall socket and features an integrated socket to allow other devices to be powered. It has an LED display and physical buttons for direct temperature and heating adjustments. It also includes a control cable for connection to the gas boiler.

3.3 Display Symbols and Dimensions
Familiarize yourself with the symbols on the thermostat and receiver displays for various indicators such as device pairing status, Wi-Fi connection, temperature, and heating mode. Detailed dimensions are also provided for planning placement.


4. Instal·lació
WARNING: Please disconnect the power supply to the boiler before installation to prevent electric shock.
4.1 RF Receiver Installation (Plug and Play)
The RF Receiver is designed for easy, quick installation, typically within 2 minutes, with dry contact wiring that is non-electrified, minimizing the risk of electric shock.
- Connect Wires to Boiler: Connect the control wires (NO and COM) from the boiler to the corresponding terminals on the RF Receiver.
- Inserir receptor: Plug the RF Receiver into a main wall socket.
- Connect Boiler Power: Plug the power plug of the boiler into the integrated socket on the RF Receiver.

The integrated power socket means you can still get power from the outlet for your other devices. Simply plug your device into the integrated socket the same way you would with a normal wall outlet.

4.2 RF Thermostat Placement
The RF Thermostat is wireless and communicates with the receiver via RF433MHz. It can be placed anywhere in your home, up to 200 meters away from the receiver, and can pass through up to three walls, providing flexible placement options.

5. Configuració inicial
5.1 Emparellament de dispositius
The RF Thermostat and RF Receiver are pre-paired at the factory. No additional pairing is required for initial use. Simply power on both devices, and they will connect automatically.

5.2 App Connection (Wi-Fi)
To enable remote control and smart features, connect the RF Receiver to your home Wi-Fi network using the Smart Life or Tuya Smart app.
- Descarrega't el Vida intel·ligent or Tuya Smart aplicació des de la botiga d'aplicacions del teu telèfon intel·ligent.
- Registreu-vos o inicieu sessió al vostre compte.
- Follow the in-app instructions to add the RF Receiver as a new device. Ensure your phone is connected to a 2.4GHz Wi-Fi network during setup.
5.3 Integració de l'assistent de veu
The system is compatible with Yandex Alice, Amazon Alexa, and Google Home for voice control. Once connected to the Smart Life/Tuya Smart app, you can link your account with these voice assistants through their respective apps.

6. Funcionament
The thermostat offers multiple control methods for your convenience.

6.1 Control manual
- RF Thermostat: Use the single knob to adjust the temperature directly on the device.
- Receptor de RF: The receiver also has physical buttons for direct temperature and heating adjustments.
6.2 Control remot de l'aplicació
Using the Smart Life or Tuya Smart app, you can remotely control your smart home devices anytime and anywhere.
- Ajusteu els paràmetres de temperatura.
- Set weekly programming schedules.
- Activate/deactivate Child Lock.
- Control backlight brightness.
- Monitor current temperature and humidity (when connected to Wi-Fi).

6.3 Control de veu
Once integrated with Yandex Alice, Amazon Alexa, or Google Home, you can use voice commands to control your thermostat. For example, say "Alexa, set the living room temperature to 22 degrees."
6.4 Weekly Programming (Auto Mode)
The programmable thermostat offers customized temperature settings with up to 6 periods allowed to be set each day. It supports 5+2 (weekdays/weekends), 6+1 (Mon-Sat/Sun), and 7-day (every day individually) programming modes for efficient temperature management.

6.5 Forced Heating
The system includes a forced heating feature, ensuring continuous warmth even if the thermostat is temporarily unavailable or loses power. This allows you to maintain control over your heating.
6.6 Bloqueig infantil
Activate the Child Lock feature via the app to prevent accidental changes to settings by children, ensuring your desired temperature program remains intact.
Control de retroiluminació 6.7
The temperature controller has adjustable backlight brightness from 1% to 100% via the app, ensuring it won't disturb your sleep in a bedroom.
7. Manteniment
7.1 Neteja
Wipe the surfaces of the thermostat and receiver with a soft, dry cloth. Do not use abrasive cleaners, solvents, or chemical agents, as these may damage the device.
7.2 Font d'alimentació
The RF Thermostat can be powered by two 1.5V alkaline AA batteries or via the USB Type-C port. If using batteries, replace them when the low battery indicator appears on the display. The RF Receiver is powered by AC 100~240V and does not require batteries.

8. Solució De Problemes
- Sense alimentació al termòstat: Check if AA batteries are correctly inserted and charged, or if the USB-C cable is properly connected to a power source.
- Sense alimentació al receptor: Ensure the receiver is securely plugged into a live wall socket (AC 100~240V).
- No Heating/Incorrect Temperature: Verify that the thermostat and receiver are paired (they are pre-paired from factory). Check the set temperature and ensure the heating mode is active. Confirm boiler connection to the receiver.
- Problemes de connectivitat Wi-Fi: Ensure your Wi-Fi network is 2.4GHz. Restart your router and the RF Receiver. Try re-adding the device in the Smart Life/Tuya Smart app.
- El control per veu no funciona: Confirm that the Smart Life/Tuya Smart app is linked correctly with your voice assistant (Alexa, Google Home, Alice) and that the device is recognized.
- Thermostat Display Not Responding: Check battery levels or USB power. If unresponsive, try resetting the device (refer to the full manual for reset procedures).
9. Especificacions
9.1 RF Thermostat
| Característica | Especificació |
|---|---|
| Font d'alimentació | 2 x 1.5V alkaline AA batteries / USB power (Type-C interface) |
| Interval de configuració de temperatura | 5-95 ℃ |
| Temperatura ambient | -5~50°C |
| Precisió de la mesura | 0.1 °C |
| Setting Temp. Accuracy | ±0.5 °C |
| Interval de calibració de temperatura | -9.9 ~ 9.9 ℃ |
| Distància de transmissió de RF | ≤200m in open areas |
| Freqüència sense fil | 433.92 MHz (Bidirectional FSK) |
| Wattage | <1.5W |
9.2 RF Receiver
| Característica | Especificació |
|---|---|
| Font d'alimentació | AC 100~240V; 50/60Hz |
| Socket Max Load | 16A |
| Passive Linkage Max Load | 3A |
| Setting Temp. Accuracy | ± 0.5 ℃ |
| Wi-Fi | 802.11b/g/n (2.4 GHz) |
| Compliment estàndard | DIN VDE 0620-1 |
| Certificació | CE, RoHS, WEEE |
10. Consells d'usuari
- Wi-Fi estable: Ensure a stable 2.4GHz Wi-Fi connection for seamless remote control and smart features.
- Qualitat de la bateria: Use high-quality alkaline AA batteries for the thermostat to ensure optimal performance and battery life.
- Exploració d'aplicacions: Take time to explore all features within the Smart Life or Tuya Smart app, especially the advanced scheduling and customization options, to maximize your comfort and energy savings.
- Configuració de la llum de fons: Adjust the backlight brightness in the app to your preference, especially for bedrooms, to avoid disturbance during sleep.
11. Garantia i Suport
For detailed warranty information, technical support, or service inquiries, please refer to the official product documentation or contact the manufacturer/seller directly. A comprehensive user manual in PDF format is available for download at: Manual d'usuari (PDF).
