Expert4House – Smart Home Automation
Beca BAC-8000GCLW Smart WiFi Thermostat for Dry Contact Valve Control for Heating and Cooling
€69.91
Tax included
No review at the moment
- Heating and Cooling: Manages both modes (Hot/Cold) with a single clean contact, ideal for 2-pipe hot/cold systems.
- Universal clean contact: Voltage-free relay output, compatible with boilers, heat pumps, chillers, and ON/OFF solenoid valves.
- Perfect for underfloor valves: Can control zone valves and manifolds for radiant floor heating and cooling systems.
- Compatible with ON/OFF fan-coils: Suitable for fan coil units with clean contact input (not for multiple speeds).
- Direct power supply 95–230 V AC: No external power supply needed: connects directly to the network.
- Smart Control via Wi-Fi: Manage through the Tuya or Smart Life app (on/off, setpoint, hot/cold mode) from anywhere.
- Advanced scheduling: Ability to set daily/weekly profiles to optimize comfort and consumption.
- Smart Home Integration: Ideal for home automation scenarios with boilers, heat pumps, and centralized air conditioning systems.
- Ideal for mixed systems: Perfect when the same circuit works in heating during winter and cooling in summer.
- Advanced replacement of classic TAs: Offers the same ON/OFF consent logic as traditional thermostats, adding Wi-Fi control and hot/cold management.
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Chronothermostat for 2-Pipe Air Conditioning Management - Dry Contact and Remote Control via App
BAC-8000GCLW Dry Contact
The Smart Wi-Fi Thermostat with dry contact for heating and cooling is designed for those who want to manage heating/cooling systems with ON/OFF logic in a modern and flexible way. Powered directly at 95–230 V AC, it uses a dry contact output that, when there is a heat or cold demand, closes the relay and provides the enable signal to the generator or valve. This allows it to control boilers with a TA terminal, heat pumps and ON/OFF chillers, zone valves and electrothermal heads in underfloor heating systems, as well as fan coils and two-pipe systems that operate in heating mode in winter and cooling mode in summer. The operating mode can be set to heating or cooling: in heating mode, the thermostat intervenes when the room temperature drops below the set value, while in cooling mode, it activates the system when the temperature exceeds the set point. Wi-Fi transforms a simple dry contact thermostat into a truly smart device: using the app, you can adjust the temperature, switch between heating and cooling modes, turn the system on or off remotely, create scenarios and automations based on schedules or pair it with other devices in your smart home. Daily and weekly programming allows you to differentiate comfort and savings temperatures based on your habits, reducing waste and truly optimizing energy consumption. It's the ideal solution when you want to replace an old traditional thermostat with something more advanced, while maintaining the same simple dry contact connection. This thermostat is particularly interesting for those who have or are installing a heated/cooled radiant floor system or a 2-pipe circuit with a boiler and chiller: a single device can manage both seasons, with intelligent app management and full compatibility with the ON/OFF logic required by the most common systems. If you're looking for a product that combines ease of installation, smart control, and versatility between heating and cooling, this version is clearly superior to traditional heating-only thermostats.
Clean Contact for Hot/Cold Systems
Smart Control - Alexa and Google Voice Commands
The Beca BAC-8000GCLW Smart WiFi thermostat is designed for complete heating and cooling control, combining modern design and intelligent climate management. Thanks to integration with the Tuya or Smart Life app, you can adjust the temperature and mode (cooling/heating) directly from your smartphone, even remotely, create automatic scenarios, and schedule on/off times based on your schedule. The thermostat is compatible with Alexa and Google Assistant : a simple voice command is all it takes to raise or lower the temperature, change modes, or turn off the system without touching buttons. The large backlit touch display makes it easy to read the room temperature and setpoint, while the integrated WiFi allows for integration into any Tuya -based smart home ecosystem , along with our other home automation devices for centralized comfort management.
Modern design with weekly programming
Multifunction Display
The large color LCD display shows all the important system information at a glance: the exact time, room temperature (RT) and set temperature (ST), relative humidity (RH), weather icon, and floor sensor (FT) when connected. The backlit symbols allow you to immediately see whether the system is heating or cooling, the fan status, and the active modes, making the thermostat easy to read even from a distance and in the dark.
The BAC-8000GCLW smart WiFi thermostat has a wall profile of just 15 mm, designed to elegantly integrate into any modern environment without protruding from the wall. The casing is available in three finishes—white, black, or brushed steel—to match any style of kitchen, living room, or office, transforming the programmable thermostat into a true piece of technological decor.
Frequently Asked Questions
The dry contact is a simple, voltage-free relay : when the thermostat calls for heat or cold, it closes the contact like a switch. It doesn't supply current, but opens/closes the generator's control circuit (boiler, heat pump, valve, etc.). This makes it highly universal and compatible with a wide range of systems.
Yes, this is precisely its strong point compared to a traditional thermostat.
Wi-Fi allows for complete control from your smartphone : you can turn the system on or off, adjust the temperature, switch between heating and cooling modes, set schedules, and view the temperature even when you're away from home. It also allows you to create scenes and automations with other compatible smart devices (for example, turning off the heating when you're away).
Depending on the platform used (e.g. Tuya / Smart Life), it can be integrated into the smart home and controlled via voice assistants such as Alexa and Google Assistant for basic functions such as reading and changing the setpoint or turning on/off.
Installation is similar to that of a traditional 230V thermostat: connect the phase and neutral wires to the power terminals and the two dry contact wires to the system's control input (boiler, valve, zone module, etc.). The Wi-Fi component is configured via an app with a guided procedure. For safety reasons, if you are inexperienced with electrical systems, it is always recommended to rely on a qualified installer.
Yes, it's ideal for vacation homes, second homes, offices, and spaces where remote climate control and energy consumption are useful. You can turn on the heating before arriving or activate the cooling during the hottest hours, avoiding leaving the system running unnecessarily all day.
Standard deliveries to Italy generally take 24-48 hours from the time the package leaves the warehouse.
Orders confirmed by 3:30 PM on weekdays (Monday-Friday) are processed and shipped the same day.
Orders placed after 3:30 PM or on weekends or public holidays will be processed on the next working day.
Yes, we ship internationally to the European Union and several non-EU countries via couriers such as UPS Standard and DHL Express.
For the EU, with UPS Standard the average times are 2-3 working days .
With DHL Express, usually 1-2 business days .
Beca-BAC-8000GCLW-Black
Data sheet
- Power supply
- 95-240 VAC 50/60Hz
- Material
- ABS+PC
- Working humidity
- 5% - 95% non-condensing
- Voice Control
- Amazon Alexa and Google Home
- Mobile application
- Tuya Smart or Smart Life
- Communication Protocol
- Wifi
- Precision
- ± 1°C
- Consumption
- -1.5W
- Temperature Range
- 5-35℃
- Storage temperature
- -5 ~ 45℃
- Wire terminals
- wire 2 x 1.5 mm² or 1 x 2.5 mm²
- Buttons
- Capactive touch buttons
- Clean contact
- Yup
- Temperature Measurement Range
- 5-70°C
- sensor
- NTC3950 10K
- Timing error
- -1%
- Mounting
- 120 mm Box 503 Standard
- Electric charge
- 3A for the valve 5A for the fan
- Operation scheme
- 2 Pipes
- Plant typology
- Boiler with radiators
Conditioners
Heat pump
Termosifoni - Valve Type
- on/off
- Works with
- Amazon Alexa
Google Home
Home Assistant
Tuya / Smart Life - Hub required
- None (standalone)
- Ideal for
- Heating & climate
- Home Assistant integration
- Cloud integration
Local integration (LAN)
Specific References
- UPC
- 693869271877
- EAN13
- 6938692718771
- MPN
- Beca BAC-8000GCLW Black
Customers who bought this product also bought:
- Heating and Cooling: Manages both modes (Hot/Cold) with a single clean contact, ideal for 2-pipe hot/cold systems.
- Universal clean contact: Voltage-free relay output, compatible with boilers, heat pumps, chillers, and ON/OFF solenoid valves.
- Perfect for underfloor valves: Can control zone valves and manifolds for radiant floor heating and cooling systems.
- Compatible with ON/OFF fan-coils: Suitable for fan coil units with clean contact input (not for multiple speeds).
- Direct power supply 95–230 V AC: No external power supply needed: connects directly to the network.
- Smart Control via Wi-Fi: Manage through the Tuya or Smart Life app (on/off, setpoint, hot/cold mode) from anywhere.
- Advanced scheduling: Ability to set daily/weekly profiles to optimize comfort and consumption.
- Smart Home Integration: Ideal for home automation scenarios with boilers, heat pumps, and centralized air conditioning systems.
- Ideal for mixed systems: Perfect when the same circuit works in heating during winter and cooling in summer.
- Advanced replacement of classic TAs: Offers the same ON/OFF consent logic as traditional thermostats, adding Wi-Fi control and hot/cold management.
Beca BAC-8000GCLW Smart WiFi Thermostat for Dry Contact Valve Control for Heating and Cooling
€69.91
Tax included
No review at the moment