1. Úvod
The Beca BHT-8000GCLW is an advanced WiFi-enabled smart thermostat designed for controlling gas boiler heating systems. This thermostat allows you to manage your home's temperature efficiently through its intuitive 4.8-inch color LCD touchscreen, a dedicated mobile application, or voice commands via smart home assistants. Its sleek, modern design and slim profile integrate seamlessly into any living space.
Klíčové vlastnosti:
- Ovládání WiFi: Remote management via the SmartLife app on Android and iOS devices.
- Programovatelnost: Supports 5+2 period programming for optimized comfort and energy savings.
- Vysoká přesnost: Maintains temperature within ±0.5 °C or ±1 °F of the set point.
- Large Color LCD: Intuitive 4.8-inch display for clear information visibility.
- Integrace chytré domácnosti: Certified for Amazon Alexa, Google Home, and IFTTT.
- Synchronizace počasí: Supports local weather synchronization for enhanced control.

Image 1.1: Beca BHT-8000GCLW Thermostat and its mobile application interface.
2. Bezpečnostní informace
Please read this manual carefully before installation and operation. Failure to follow instructions could result in product damage or hazardous conditions. All wiring must be performed by a qualified electrician and comply with local electrical codes.
- Před instalací nebo servisem termostatu vždy odpojte napájení jističem.
- Do not install the thermostat in areas with excessive vibration, direct sunlight, or drafts.
- Zajistěte napájení objtage matches the thermostat's requirements (95 ~ 240 V AC).
- This device is designed for gas boiler control systems. Do not use it for other applications unless specified.
3. Obsah balení
Ověřte, zda jsou v balení přítomny všechny položky:
- Beca BHT-8000GCLW Smart Thermostat
- Montážní materiál (šrouby)
- Wiring (if included by manufacturer, otherwise user-supplied)
- Uživatelská příručka (tento dokument)
4. Konec produktuview
The BHT-8000GCLW features a large, clear display and intuitive touch controls for easy operation. Its design emphasizes both functionality and aesthetics.

Image 4.1: Display features of the Beca BHT-8000GCLW Thermostat.
4.1. Display Elements and Buttons
Familiarize yourself with the various indicators and capacitive touch buttons on the thermostat's screen:

Image 4.2: Labeled display elements of the Beca BHT-8000GCLW Thermostat.
- WiFi (AP mode): Access Point mode indicator for Wi-Fi setup.
- WiFi (EZ mode): Easy mode indicator for Wi-Fi setup.
- Topení zapnuto: Indikuje, kdy je topný systém aktivní.
- Rychlost větru: (May indicate fan speed or external weather data).
- Počasí: Current weather condition icon.
- Období: Označuje aktuální programovací období.
- Pondělí až neděle: Ukazatel dne v týdnu.
- Externí senzor: Indicates if an external temperature sensor is connected/active.
- Ultraviolet Intensity: Zobrazení UV indexu.
- The Humidity Outdoor: Outdoor humidity display.
- Tlačítko dolů: Decreases temperature or navigates menu options.
- Tlačítko nahoru: Increases temperature or navigates menu options.
- Hodiny: Zobrazuje aktuální čas.
- Pokročilé možnosti: Accesses advanced settings menu.
- režim: Switches between manual, programmable, or auto modes.
- Moc: Tlačítko zapnutí/vypnutí.
- Čas: Zobrazení aktuálního času.
- Nastavit tempo.: Požadované nastavení teploty.
- Menu: Vstup do hlavní nabídky.
- Pokojová teplota.: Aktuální pokojová teplota.
- Zámek: Child lock or keypad lock indicator.
5. Instalace
Professional installation is highly recommended to ensure correct wiring and safe operation.
5.1. Montáž
The thermostat is designed for installation in standard electrical wall boxes. It is compatible with 86 x 86 mm square boxes or 60 mm European round boxes.

Image 5.1: Thermostat dimensions and compatible installation box types.
5.2. Zapojení
WARNING: Disconnect power at the circuit breaker before wiring.
- Opatrně sejměte přední panel termostatu, abyste se dostali ke svorkám zapojení.
- Connect the power supply wires (Live and Neutral) to the designated terminals. The thermostat requires 95 ~ 240 V AC, 50 ~ 60 Hz.
- Connect the gas boiler control wires (dry contact) to the appropriate terminals. Refer to your boiler's manual for specific wiring requirements.
- Ensure all wire connections are secure. The terminals are suitable for 2 x 1.5 mm² wires or 1 x 2.5 mm² wire.
- Mount the thermostat backplate to the wall box using the provided screws.
- Reattach the front panel to the backplate.
6. Nastavení
6.1. Počáteční zapnutí
After installation and wiring are complete, restore power at the circuit breaker. The thermostat display should light up, indicating it is powered on.
6.2. Wi-Fi Connection (SmartLife App)
To enable remote control and smart features, connect your thermostat to your home Wi-Fi network using the SmartLife app.
- Stáhněte si Chytrý život aplikaci z App Storu (iOS) nebo Obchodu Google Play (Android).
- Register or log in to your SmartLife account.
- On the thermostat, press and hold the Wi-Fi button (refer to Image 4.2, item 1 or 2) until the Wi-Fi icon starts blinking rapidly (EZ mode) or slowly (AP mode).
- In the SmartLife app, tap '+' to add a device, then select 'Small Home Appliances' > 'Thermostat'.
- Follow the on-screen instructions in the app to connect the thermostat to your 2.4GHz Wi-Fi network.
- Once connected, the Wi-Fi icon on the thermostat will become solid.
6.3. Smart Home Integration (Alexa, Google Home)
After connecting to the SmartLife app, you can integrate your thermostat with Amazon Alexa or Google Home for voice control.
- Otevřete aplikaci Amazon Alexa nebo Google Home.
- Přejděte na „Dovednosti a hry“ (Alexa) nebo „Funguje s Googlem“ (Google Home).
- Hledat and enable the 'SmartLife' skill/service.
- Link your SmartLife account when prompted.
- Discover devices. Your Beca thermostat should now appear and be controllable via voice commands.
7. Návod k obsluze
The BHT-8000GCLW offers multiple ways to control your heating system.
7.1. Manual Temperature Control
In manual mode, you can set a desired temperature that the thermostat will maintain until changed.
- Press the 'Mode' button (Image 4.2, item 15) to switch to manual mode (usually indicated by a hand icon or 'M').
- Use the 'Up' (Image 4.2, item 12) and 'Down' (Image 4.2, item 11) buttons to adjust the target temperature.
- The thermostat will activate the boiler to reach and maintain this temperature.
7.2. Programmable Mode (5+2 Periods)
The 5+2 programmable mode allows you to set different temperature schedules for weekdays (5 days) and weekends (2 days), with multiple periods per day.
- Press the 'Mode' button to select programmable mode (often indicated by a clock or calendar icon).
- Access the programming menu (usually via the 'Menu' or 'Advanced Options' button).
- Set desired temperatures and times for each period (e.g., morning, day, evening, night) for weekdays and weekends.
- Save your settings. The thermostat will now automatically follow this schedule.
7.3. Ovládání aplikací
The SmartLife app provides comprehensive control over your thermostat from anywhere.
- Open the SmartLife app on your smartphone.
- Select your Beca thermostat from the device list.
- Můžete view current temperature, adjust set points, change modes, modify schedules, and access advanced settings.
7.4. Hlasové ovládání
Use voice commands with Amazon Alexa or Google Home for hands-free temperature adjustments.
- Alexa: "Alexa, set the thermostat to 22 degrees." or "Alexa, what is the temperature in the living room?"
- Asistent Google: "Hey Google, turn up the heat." or "Hey Google, set the living room thermostat to 21 degrees."
7.5. Dětská pojistka
To prevent unauthorized changes, activate the child lock feature. This is usually done by pressing and holding a specific button combination (refer to the thermostat's on-screen prompts or advanced settings menu). The lock icon (Image 4.2, item 21) will appear when active.
8. Údržba
The Beca BHT-8000GCLW thermostat requires minimal maintenance.
- Čištění: Otřete obrazovku a casing with a soft, dry cloth. Do not use abrasive cleaners, solvents, or spray directly onto the thermostat.
- Vyhněte se překážkám: Ensure no furniture or curtains block the thermostat, as this can affect temperature readings.
9. Řešení problémů
If you encounter issues with your thermostat, try the following steps:
- Žádné napájení/Prázdná obrazovka: Check the circuit breaker. Ensure wiring connections are secure.
- Topení nereaguje: Verify the thermostat is in the correct mode (manual or programmable) and the set temperature is above the current room temperature. Check boiler operation.
- Wi-Fi Disconnected: Check your home Wi-Fi router. Restart the thermostat and attempt to reconnect via the SmartLife app. Ensure your Wi-Fi is 2.4GHz.
- Nepřesný údaj teploty: Zajistěte, aby termostat nebyl vystaven přímému slunečnímu záření, průvanu nebo zdrojům tepla.
- Problémy s ovládáním aplikace: Ensure your phone has an internet connection and the SmartLife app is up to date.
For persistent issues, contact Beca customer support or consult a qualified technician.
10. Specifikace
| Funkce | Specifikace |
|---|---|
| Napájení | 95 ~ 240 V AC, 50 ~ 60 Hz |
| Přesnost | ±0.5 °C nebo ±1 °F |
| Rozsah nastavení teploty | 5-35 °C |
| Zobrazit teplotní rozsah | 5 ~ 99 °C |
| Skladovací teplota | -5 ~ 45 °C |
| Materiál pláště | PC + ABS (zpomalovač hoření) |
| Instalační krabice | 86 x 86 mm square box or 60 mm European round box |
| Drátové terminály | 2 x 1.5 mm² wire or 1 x 2.5 mm² wire |
| Třída ochrany | IP 20 |
| Tlačítka | Kapacitní dotyková tlačítka |
| Konektivita | Wi-Fi |
| Kompatibilní chytří asistenti | Amazon Alexa, Google Home, IFTTT |
| Barva | Transparent (as per product details, though product image shows white frame) |
11. Záruka a podpora
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Beca webUschovejte si doklad o koupi pro případ reklamace.





