1. Introducción
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.
Características principales:
- Control WiFi: Remote management via the SmartLife app on Android and iOS devices.
- Programabilidad: Supports 5+2 period programming for optimized comfort and energy savings.
- Alta precisión: Maintains temperature within ±0.5 °C or ±1 °F of the set point.
- Pantalla LCD a color de gran tamaño: Intuitive 4.8-inch display for clear information visibility.
- Integración de casa inteligente: Certified for Amazon Alexa, Google Home, and IFTTT.
- Sincronización meteorológica: Supports local weather synchronization for enhanced control.

Image 1.1: Beca BHT-8000GCLW Thermostat and its mobile application interface.
2. Información de seguridad
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.
- Desconecte siempre la alimentación del disyuntor antes de instalar o realizar mantenimiento al termostato.
- Do not install the thermostat in areas with excessive vibration, direct sunlight, or drafts.
- Asegúrese de que la fuente de alimentación voltage 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. Contenido del paquete
Verifique que todos los artículos estén presentes en el paquete:
- Beca BHT-8000GCLW Smart Thermostat
- Herrajes de montaje (tornillos)
- Wiring (if included by manufacturer, otherwise user-supplied)
- Manual de usuario (este documento)
4. Producto terminadoview
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. Elementos de visualización y botones
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.
- Calefacción encendida: Indica cuando el sistema de calefacción está activo.
- Velocidad del viento: (May indicate fan speed or external weather data).
- Clima: Current weather condition icon.
- Períodos: Indica el período de programación actual.
- De lunes a domingo: Indicador de día de la semana.
- Sensor externo: Indicates if an external temperature sensor is connected/active.
- Ultraviolet Intensity: Visualización del índice UV.
- The Humidity Outdoor: Outdoor humidity display.
- Botón Abajo: Disminuye la temperatura o navega por las opciones del menú.
- Botón de arriba: Aumenta la temperatura o navega por las opciones del menú.
- Reloj: Muestra la hora actual.
- Opciones avanzadas: Accesses advanced settings menu.
- Modo: Switches between manual, programmable, or auto modes.
- Fuerza: Botón de encendido / apagado.
- Tiempo: Visualización de la hora actual.
- Establecer temperatura: Ajuste de temperatura deseado.
- Menú: Accede al menú principal.
- Temperatura ambiente.: Temperatura ambiente actual.
- Cerrar con llave: Child lock or keypad lock indicator.
5. Instalación
Se recomienda encarecidamente una instalación profesional para garantizar un cableado correcto y un funcionamiento seguro.
5.1. Montaje
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. cableado
WARNING: Disconnect power at the circuit breaker before wiring.
- Retire con cuidado el panel frontal del termostato para acceder a los terminales del cableado.
- 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. Configuración
6.1. Encendido inicial
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.
- Descargar el vida inteligente aplicación de la App Store (iOS) o Google Play Store (Android).
- Regístrese o inicie sesión en su cuenta SmartLife.
- 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.
- Una vez conectado, el ícono de Wi-Fi en el termostato se volverá fijo.
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.
- Abra la aplicación Amazon Alexa o la aplicación Google Home.
- Vaya a “Habilidades y juegos” (Alexa) o “Funciona con Google” (Google Home).
- Buscar 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. Instrucciones de funcionamiento
The BHT-8000GCLW offers multiple ways to control your heating system.
7.1. Control manual de temperatura
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. Control de aplicaciones
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.
- Puede view current temperature, adjust set points, change modes, modify schedules, and access advanced settings.
7.4. Control por voz
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?"
- Asistente de Google: "Hey Google, turn up the heat." or "Hey Google, set the living room thermostat to 21 degrees."
7.5. Bloqueo para niños
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. Mantenimiento
The Beca BHT-8000GCLW thermostat requires minimal maintenance.
- Limpieza: Limpia la pantalla y casinLimpie el termostato con un paño suave y seco. No utilice limpiadores abrasivos, disolventes ni rocíe directamente sobre él.
- Evite Obstrucciones: Ensure no furniture or curtains block the thermostat, as this can affect temperature readings.
9. Solución de problemas
Si tiene problemas con su termostato, pruebe los siguientes pasos:
- Sin energía/pantalla en blanco: Check the circuit breaker. Ensure wiring connections are secure.
- La calefacción no responde: 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 desconectado: Check your home Wi-Fi router. Restart the thermostat and attempt to reconnect via the SmartLife app. Ensure your Wi-Fi is 2.4GHz.
- Lectura de temperatura inexacta: Asegúrese de que el termostato no esté expuesto a la luz solar directa, corrientes de aire o fuentes de calor.
- Problemas de control de aplicaciones: 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. Especificaciones
| Característica | Especificación |
|---|---|
| Fuente de alimentación | 95 ~ 240 V CA, 50 ~ 60 Hz |
| Exactitud | ±0.5 °C o ±1 °F |
| Rango de ajuste de temperatura | 5-35 °C |
| Rango de temperatura de visualización | 5 ~ 99 °C |
| Temperatura de almacenamiento | -5 ~ 45 °C |
| Material de la carcasa | PC + ABS (retardante de llama) |
| Caja de instalación | 86 x 86 mm square box or 60 mm European round box |
| Terminales de cable | 2 x 1.5 mm² wire or 1 x 2.5 mm² wire |
| Clase de protección | IP20 |
| Botones | Botones táctiles capacitivos |
| Conectividad | Wifi |
| Compatible Smart Assistants | Amazon Alexa, Google Home, IFTTT |
| Color | Transparent (as per product details, though product image shows white frame) |
11. Garantía y soporte
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Beca webSitio. Conserve su comprobante de compra para reclamaciones de garantía.