Uvod
The REKA Smart Electric Radiator Thermostat is designed to enhance your home comfort while optimizing energy consumption. This intelligent device offers remote temperature control, programmable scheduling, and compatibility with popular voice assistants. It integrates advanced features to ensure efficient and responsive heating tailored to your lifestyle.

Image: REKA Smart Thermostat, showing the device, a Zigbee gateway, and the mobile application interface for temperature control.
Ključne karakteristike:
- Kompatibilnost glasovnog asistenta: Control your heating with Amazon Alexa and Google Home for convenient voice commands.
- Otkrivanje otvorenog prozora: Automatically pauses heating when an open window is detected, preventing energy waste.
- Remote Control via Tuya App: Manage your thermostat settings from anywhere using the intuitive Tuya application.
- Fleksibilno programiranje: Create personalized heating schedules for each day of the week to match your routine.
- Integrated Buffer Memory: Ensures continuous operation and maintains settings even without an internet connection.
- Univerzalna kompatibilnost: Supplied with universal adapters for broad compatibility with existing radiator valves.
- European Standards Compliance: Conforms to NF EN ISO 52120-1 and NF EN 12098-3 for safety and performance.
Sigurnosne informacije
Please read all safety instructions before installing or operating the device. Failure to follow these instructions may result in property damage, injury, or electric shock.
- Ensure the power supply to the radiator is disconnected before installation or maintenance.
- Instalaciju treba izvršiti kvalificirani stručnjak ako niste sigurni u vezi s bilo kojim koracima.
- Ne izlažite uređaj vodi ili ekstremnim temperaturama.
- Čuvati van domašaja djece.
- Koristite samo navedeni izvor napajanja i pribor.
Sadržaj paketa
Provjerite da li su sve stavke prisutne u paketu:
- REKA Smart Electric Radiator Thermostat (ME223EH-NU)
- Universal Adapters (for various radiator valves)
- Fixing Screws
- Korisnički priručnik (ovaj dokument)
- Note: A Zigbee 3.0 gateway is required for optimal synchronization and control and may be included depending on the purchased variant.
Postavljanje i instalacija
1. Fizička instalacija:
- Prepare Radiator: Ensure your radiator valve is compatible. Use the provided universal adapters if necessary.
- Uklonite stari termostat (ako je primjenjivo): Carefully detach any existing thermostat head from your radiator valve.
- Attach REKA Thermostat: Select the appropriate adapter, if needed, and securely mount the REKA Smart Thermostat onto the radiator valve using the fixing screws. Ensure it is firmly attached.

Image: The REKA Smart Thermostat physically installed on an electric radiator, illustrating its integration into a heating system.
2. Zigbee Gateway Connection:
For optimal control and smart features, a Zigbee 3.0 gateway is required. Connect the gateway to your home network according to its specific instructions.

Image: Diagram showing the REKA Smart Thermostat and a Zigbee gateway, indicating the wireless connection required for smart functionality.
3. App Pairing (Tuya Smart App):
- Preuzmi aplikaciju: Preuzmite aplikaciju Tuya Smart iz trgovine aplikacija za vaš pametni telefon (iOS ili Android).
- Kreirajte račun: Registrujte se ili prijavite na svoj Tuya Smart račun.
- Dodaj uređaj: In the app, follow the instructions to add a new device. Select "Thermostat" or "Radiator Valve" and follow the on-screen prompts to pair your REKA thermostat with the Zigbee gateway and the app.
- Konfigurirajte postavke: Once paired, you can name your thermostat (e.g., "Living Room Radiator") and adjust initial settings.
Uputstvo za upotrebu
1. Ručna kontrola:
The thermostat features a display and physical controls for direct temperature adjustment. Refer to the device's display for current temperature and mode indicators.
- Podesite temperaturu: Use the physical buttons (e.g., '+' and '-') on the thermostat to manually increase or decrease the target temperature.
- Odabir načina rada: Cycle through available modes (e.g., Manual, Auto, Eco, Comfort) using the designated button.
2. App Control (Tuya Smart App):
The Tuya Smart app provides comprehensive control over your REKA thermostat from anywhere.
- Daljinsko podešavanje temperature: Open the app, select your thermostat, and adjust the temperature slider or input a specific value.
- Upravljanje načinom rada: Switch between different heating modes (Eco, Comfort, Manual, Program) directly from the app.
- Kontrola po sobama: If you have multiple REKA thermostats, the app allows you to manage each room's temperature independently.

Image: A smartphone screen displaying the Tuya app interface, demonstrating the ability to control temperatures in different rooms (e.g., Living Room, Bedroom, Kitchen) individually.
3. Voice Control (Alexa & Google Home):
Integrate your REKA thermostat with Amazon Alexa or Google Home for hands-free control.
- Poveži račune: In the Alexa or Google Home app, enable the "Tuya Smart" skill/service and link your Tuya account.
- Otkrijte uređaje: Ask your voice assistant to discover new devices. Your REKA thermostat should appear.
- Glasovne komande: Koristite komande kao što su:
- "Alexa, podesi [Naziv termostata] na 21 stepena."
- "Hey Google, what's the temperature in the [Room Name]?"
- "Alexa, uključi/isključi [Naziv termostata]."

Image: An illustration demonstrating voice control compatibility, showing the REKA Smart Thermostat, a Zigbee gateway, and Amazon Alexa and Google Home devices, with exampglasovne komande.
Karakteristike programiranja
1. Raspoređivanje:
The Tuya Smart app allows you to create detailed heating schedules for optimal energy efficiency and comfort.
- Access Schedule: In the app, navigate to the thermostat settings and find the "Schedule" or "Programming" option.
- Set Daily Programs: Define specific temperature settings for different times of the day and days of the week (e.g., lower temperature when away, higher when home).
- Save and Activate: Save your customized schedule and ensure it is activated.

Image: A smartphone screen displaying the Tuya app's programming interface, showing a detailed weekly schedule with time slots and corresponding temperature settings.
2. Open Window Detection:
This feature helps conserve energy by automatically pausing heating when a sudden drop in temperature, indicative of an open window, is detected. Heating resumes once the window is closed or after a set period.
3. Načini rada:

Image: An infographic highlighting various features of the REKA Smart Thermostat, including voice assistant compatibility, Eco mode, Comfort mode, remote control, and frost protection.
- Eko način rada: Designed for energy saving, maintaining a slightly lower temperature.
- Udobni način rada: Maintains your preferred comfortable temperature.
- Ručni način rada: Allows for direct, temporary temperature adjustments that override the schedule.
- Zaštita od smrzavanja: Prevents pipes from freezing by maintaining a minimum temperature (e.g., 5°C) when the heating is off or in Eco mode.
Održavanje
Regular maintenance ensures optimal performance and longevity of your REKA Smart Thermostat.
- čišćenje: Obrišite uređaj mekom, suhom krpom. Ne koristite abrazivna sredstva za čišćenje ili rastvarače.
- Zamjena baterije: (If applicable, check your specific model for battery type and replacement instructions. This model's power source is not explicitly stated, but many TRVs use batteries.)
- Ažuriranja firmvera: Periodically check the Tuya Smart app for available firmware updates to ensure your device has the latest features and security enhancements.
Rješavanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Termostat ne reaguje na aplikaciju/glasovne komande. | No internet connection, Zigbee gateway offline, thermostat not paired. | Check Wi-Fi connection. Ensure Zigbee gateway is powered on and connected. Re-pair thermostat with the app if necessary. |
| Netačna očitanja temperature. | Thermostat placed near a heat source/draft, calibration issue. | Relocate thermostat if possible. Check app for calibration options. |
| Radijator ne grije/hladi kako se očekivalo. | Valve stuck, low battery (if applicable), thermostat in incorrect mode. | Manually check radiator valve. Replace batteries. Verify thermostat mode (e.g., not in Eco or Anti-Freeze if high heat is desired). |
| Open window detection not working. | Feature disabled, temperature drop not significant enough. | Ensure open window detection is enabled in the app settings. |
Tehničke specifikacije

Image: Technical drawing showing the dimensions (85mm x 85mm x 25mm) of the REKA Smart Thermostat and a legend for its indicator lights.
| Feature | Detalj |
|---|---|
| Brand | REKA |
| Broj modela | ME223EH-NU |
| Boja | Bijelo |
| Dimenzije proizvoda (D x Š x V) | 8.5 x 8.5 x 2.4 cm (3.35 x 3.35 x 0.94 inča) |
| Težina artikla | 300 grama (0.66 lbs) |
| Materijal | Plastika |
| Posebna karakteristika | Prikaz temperature |
| Tip kontrolera | Amazon Alexa, Google Assistant |
| Specifične upotrebe za proizvod | Boiler (compatible with heating systems controlled by radiator valves) |
| Tip kontrole temperature | Grijanje |
| Tehnologija povezivanja | Zigbee standard IBEE B02.1.4 |
| Uključene komponente | Fixing Screws |
| Usklađenost | NF EN ISO 52120-1, NF EN 12098-3 |
Garancija i podrška
Specific warranty details for the REKA Smart Electric Radiator Thermostat ME223EH-NU are not provided in the product information. For warranty claims or technical support, please refer to the documentation included with your purchase or contact the seller directly. You may also visit the official REKA websajt za dalju pomoć.