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Expert4House – Smart Home Automation
Expert4House – Smart Home Automation
Beca Wireless Smart Zigbee Floor Heating System 8-Zone with BHT-901Y-W Controller
€49.90
Tax included
No review at the moment
- 8-zone wireless system: BHT-901Y-W control unit for connection to the manifold and battery-powered BHT-8000RF-HUB thermostats, paired with the control unit via radio frequency (RF) with a range of up to 50 m; Zigbee is only used for the gateway and app.
- For water-based underfloor heating: the control unit powers the thermal actuators on its 8 outputs at 95-230 V (max. 5 A); actuators not included.
- Pump and boiler: 95-230 V pump output rated up to 10 A and boiler output with NO, COM and NC terminals rated up to 10 A.
- Zigbee gateway for app control: with a Tuya Zigbee gateway, not included, you can manage zones and thermostats through Smart Life or Tuya Smart, including remotely.
- Voice control: compatible with Amazon Alexa and Google Home via the Zigbee gateway.
- Wireless thermostat: powered by 2 AA batteries or via USB-C, and mounted using adhesive hooks or a bracket, with no recessed back box or wall chasing required.
- Battery life: when battery-powered, the display turns off after 40 s of inactivity; the manufacturer states up to 2 years, depending on usage.
- Precise control: NTC 10K sensor, 0.5 °C control accuracy and an adjustable temperature range of 5 to 35 °C.
- Weekly schedule: 4 time periods per day, individually configurable for each of the 7 days, or manual mode with a fixed temperature.
- Anti-scaling every 7 days: via the app, the control unit automatically runs the actuators through a 5-minute cycle to prevent them from seizing.
- Heating and cooling: factory-set to heating only, with heating/cooling mode available through the advanced settings.
- Protection features: ECO mode, frost protection, full or partial keypad lock and settings memory after a power outage.
- 8 status LEDs: see which zones are heating and when the pump and boiler are running directly on the control unit, without opening the app.
- Available versions: control unit with 2, 4, 6 or 8 thermostats, control unit only or thermostat only to expand an existing system.
8-Zone Wireless Underfloor Heating System with Zigbee Control Unit and Battery-Powered Thermostats
The Beca BHT-901Y-W system manages a hydronic underfloor heating system for up to 8 zones without wiring between the thermostats and the manifold. The wireless control unit is installed near the manifold and powers the thermal actuators of each zone at 230 V; the BHT-8000RF-HUB thermostats are battery-powered, mount on the wall without a flush-mounted box, and communicate with the control unit via radio up to 50 m. The control unit also manages the circulation pump and the boiler. With a Tuya Zigbee gateway, not included, you can manage temperatures, weekly schedules, and zone status from the Smart Life or Tuya Smart app, as well as with Amazon Alexa and Google Home. You can choose the control unit with 2, 4, 6, or 8 thermostats, or just the control unit or just the thermostat. Thermal actuators are not included.
How It Works: Wireless Thermostats, 8-Zone Control Panel, Thermal Actuators, Pump and Boiler
Each room has its own BHT-8000RF-HUB thermostat, paired with one of the control unit's 8 outputs. When the room calls for heat, the control unit powers the thermal actuators of its circuit on the manifold (95-230 V, max 5 A outputs) and coordinates the circulation pump, with the 95-230 V up to 10 A output, and the boiler, with the NO, COM and NC terminals up to 10 A. The manufacturer's diagram shows normally closed (NC) actuators. The actuators are not included: if you need them, you can find the Beca NC thermal actuators for manifold.
Anti-Scaling Protection for Actuators Every 7 Days and Exclusive App Control
Actuators that stay idle for a long time, for example during the summer months, can seize up. From the hub app, activate the anti-scaling function: every 7 days the system automatically operates the installed actuators with a 5-minute cycle, so the collector valves stay free-moving. Also from the app you can enable priority app control: zones are controlled only from the smartphone and the thermostat buttons are disabled, useful when you're away from home and no one should change the temperatures. Both functions require the hub connected to the Zigbee gateway.
Heating and Cooling with Underfloor Systems: One System for All Seasons
The system was designed for water underfloor heating, but the thermostats also manage cooling. By default they are set to heating only: from option 4 in the advanced settings you activate heating/cooling mode, then you switch season by holding down the key indicated in the manual for 3 seconds. Cooling requires a radiant system and a generator set up for cold water; the thermostat does not measure humidity, so condensation control remains the responsibility of the system. Each zone maintains its own temperature, in winter as in summer.
Status of Every Zone Always Visible with the Control Panel's 8 LEDs and in the App
On the front of the control unit, 8 LEDs, one per output, show which zones are heating, and the pump and boiler indicators tell you when they're working: standing in front of the manifold, you immediately understand what's running without opening the app. In the control unit's app, you see the status of each output and which of the 8 channels are paired with a thermostat. The LEDs also guide the pairing process: with SELECT you choose the channel from 1 to 8 and the corresponding LED flashes, with PAIR you start the pairing, which waits for the thermostat for up to 10 minutes.
Precise Thermostat with Weekly Program, ECO Mode, Frost Protection and Key Lock
The BHT-8000RF-HUB thermostat reads the temperature with an NTC 10K probe and regulates it with an accuracy of 0.5 °C, with the temperature settable from 5 to 35 °C. In program mode it follows a weekly schedule with 4 time slots per day, different for each of the 7 days; in manual mode you set the temperature yourself. From the advanced settings you can activate ECO mode, with temperature from 5 to 30 °C, frost protection, total or partial key lock, the limits of the settable temperature, and reading correction up to ±9 °C. The settings remain stored even after a power outage.
Wireless Battery-Powered Thermostat to Mount Wherever You Want, Also with USB-C Power Supply
The thermostat has no wires to connect: it works with 2 AA batteries or with the included USB cable via the USB-C port, never with both power sources at the same time. On battery power, the display turns off after 40 seconds of inactivity to save energy, and an icon warns you when the batteries are running low; the manufacturer states a battery life of up to 2 years, which varies depending on use. With USB power, the display stays on at all times. No flush-mount box is needed: you can attach it with the included adhesive hooks or with the bracket and screws, and you can move it around to find the spot in the room where the reading is most representative.
RF Communication Between Control Unit and Thermostats up to 50 Meters and Zigbee Gateway for the App
The control unit and thermostats communicate with each other via radio frequency (RF), through the control unit's RF antenna, and pair directly with the PAIR button: heating works with the thermostat controls even without a gateway. Zigbee is only used to connect them to the gateway and the app. For the app, remote control, and voice assistants, you need a Zigbee gateway Tuya connected to your home network: it's not included, and below you'll find some models; others are among the hubs and gateways for home automation. The control unit enters the gateway by holding down ZIGBEE for 8 seconds; each thermostat, with the display off, with a press of 8 seconds until the network icon blinks. Between the control unit and thermostats, the stated range is up to 50 m, through a maximum of 3 walls: thick walls and reinforced concrete reduce it. The included external antenna screws onto the right side of the control unit.
Uniform Comfort in Every Room with Zone-by-Zone Underfloor Heating Control
With a single thermostat for the whole house, underfloor heating warms rooms with different needs in the same way. With the zone system, each manifold circuit follows the thermostat in its own room: bedrooms can stay cooler at night, the bathroom warmer in the morning, the study switched off at the weekend. Each thermostat's program is independent, so the schedule of one zone doesn't change the others. You can start with the control unit with 2 thermostats for the main zones and later add further BHT-8000RF-HUB thermostats, up to 8 zones, pairing them with the control unit's free outputs.
Remote Control with the Smart Life App and Voice Commands with Alexa and Google Home
With the gateway connected, each thermostat appears in the Smart Life or Tuya Smart app: even when you're away from home, you can adjust the temperature, switch from manual to program mode, modify the 4 daily time slots, and change settings. The control unit has its own card in the app, showing the status of the 8 outputs, priority control, and anti-scaling. With Amazon Alexa and Google Home, you can control and change the temperature with your voice. The manufacturer does not indicate compatibility with Apple Home. If you need a different thermostat, you can find other Zigbee thermostats for water heating.
Wireless Installation Between Thermostats and Manifold: Connections and Dimensions
In a traditional system, each thermostat requires a cable all the way to the manifold, with wiring channels in the wall. Here, the cables only reach the control unit: power supply 95-230 V, 50/60 Hz, actuators, pump, boiler and earth connection on the PE terminal, with a 10 A fuse. The control unit measures 333 × 110 × 34.5 mm and is mounted close to the manifold; the thermostat measures 130 × 90 × 17.5 mm, with bracket holes at 60 mm. The thermostat operates between 0 and 45 °C with humidity from 5 to 95% without condensation, has a protection rating of IP20 and must be installed in dry indoor environments. The control unit must be connected by a qualified installer, with the system switched off, following the diagram in the manual.
Frequently Asked Questions
Do you need a Zigbee gateway to make the system work?
For heating, no: the control unit and thermostats pair directly with each other and work using the controls on the thermostats. The Tuya Zigbee gateway, not included, is needed for the Smart Life or Tuya Smart app, for remote control, for Alexa and Google Home, and for the control unit's functions such as anti-scaling.
Are the thermal actuators for the manifold included?
No. The package includes the control unit, thermostats, antenna, USB cable, bracket, screws and adhesive hooks, but not the thermal actuators, which are purchased separately. The manufacturer's diagram shows 230 V normally closed (NC) actuators, connected to the control unit's outputs.
Does the control unit also control the boiler and the circulation pump?
Yes. It has an output for the pump (95-230 V, max 10 A) and an output for the boiler with NO, COM and NC terminals (max 10 A). Before connecting it, check the boiler's manual to see which input is used for the thermostat control, and have the connection carried out by an installer.
Can I purchase just one thermostat to add a zone?
Yes, with the «Thermostat Only BHT-8000RF-HUB» variant. The thermostat has no terminals and only works when paired with the BHT-901Y-W hub, which manages up to 8 zones: you pair it to a free output using the SELECT and PAIR buttons on the hub.
Does it work with Apple Home and Home Assistant?
Apple Home: no, the manufacturer does not declare compatibility with HomeKit or Matter. With Home Assistant you can use the Tuya cloud integration via the gateway. Direct support with a Zigbee dongle (ZHA or Zigbee2MQTT) depends on these platforms: for a recent model like this one, check it before purchasing.
Does the system also work for underfloor cooling?
Yes, if the radiant system and the generator are set up for cold water. The thermostats start in heating-only mode: enable the heating/cooling mode from option 4 in the advanced settings. The thermostat does not measure humidity, so condensation control remains the responsibility of the system.
Can I use Zigbee thermostats from other brands?
No. The hub and thermostats communicate via radio frequency (RF), not Zigbee: the hub works with Beca thermostats paired using the PAIR button, and the manual lists the BHT-8000RF-HUB and BHT-2006RF-HUB as compatible. Zigbee is only used to connect the hub and thermostats to the gateway and the app.
How long does standard shipping take in Italy?
Standard deliveries in Italy generally require 24-48 hours from the moment the package leaves the warehouse.
When will the order be shipped?
Orders confirmed by 3:30 PM on business days (Monday–Friday) are processed and shipped the same day.
Orders placed after 3:30 PM or during the weekend or on a public holiday will be processed on the next available business day.
Do you also ship abroad?
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 delivery time is 2-3 business days.
With DHL Express, usually 1-2 business days.
Beca-BHT-8000RF-HUB-black
Data sheet
- Power supply
- 95~230VAC, 50~60HZ
- Material
- ABS+PC
- Working temperature
- 0℃ ~ 45 ℃
- Working humidity
- 5% - 95% non-condensing
- Voice Control
- Amazon Alexa and Google Home
- Mobile application
- Tuya Smart or Smart Life
- Dimensions
- Hub: 333x110x34.5 mm - Thermostat: 130x90x17.5 mm
- Communication Protocol
- Zigbee 3.0
- Precision
- ±0.5°C or ±1°F
- Consumption
- -1.5W
- Temperature Range
- 5-35℃
- Protection Rating
- IP20
- LED panel power supply
- 2 AA LR6 Battery or USB cable
- sensor
- NTC3950 10K
- Timing error
- -1%
- LED panel material
- Fireproof PC+ABS
- Buttons
- touch touch buttons
- Mounting
- Surface Wall Mount
- Plant typology
- Termosifoni
- Wired Zones
- 8 Zones
- Output current
- Boiler 10A Max
Pump 10A Max
Thermal Actuators 5A Max - Works with
- Amazon Alexa
Google Home
Home Assistant
Tuya / Smart Life - Hub required
- Tuya Zigbee gateway
- Ideal for
- Heating & climate
- Home Assistant integration
- Cloud integration
Zigbee via dongle (ZHA / Zigbee2MQTT)
Specific References
- UPC
- 877158856653
- EAN13
- 8771588566531
- MPN
- Beca BHT-8000RF-HUB-black
Video
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- 8-zone wireless system: BHT-901Y-W control unit for connection to the manifold and battery-powered BHT-8000RF-HUB thermostats, paired with the control unit via radio frequency (RF) with a range of up to 50 m; Zigbee is only used for the gateway and app.
- For water-based underfloor heating: the control unit powers the thermal actuators on its 8 outputs at 95-230 V (max. 5 A); actuators not included.
- Pump and boiler: 95-230 V pump output rated up to 10 A and boiler output with NO, COM and NC terminals rated up to 10 A.
- Zigbee gateway for app control: with a Tuya Zigbee gateway, not included, you can manage zones and thermostats through Smart Life or Tuya Smart, including remotely.
- Voice control: compatible with Amazon Alexa and Google Home via the Zigbee gateway.
- Wireless thermostat: powered by 2 AA batteries or via USB-C, and mounted using adhesive hooks or a bracket, with no recessed back box or wall chasing required.
- Battery life: when battery-powered, the display turns off after 40 s of inactivity; the manufacturer states up to 2 years, depending on usage.
- Precise control: NTC 10K sensor, 0.5 °C control accuracy and an adjustable temperature range of 5 to 35 °C.
- Weekly schedule: 4 time periods per day, individually configurable for each of the 7 days, or manual mode with a fixed temperature.
- Anti-scaling every 7 days: via the app, the control unit automatically runs the actuators through a 5-minute cycle to prevent them from seizing.
- Heating and cooling: factory-set to heating only, with heating/cooling mode available through the advanced settings.
- Protection features: ECO mode, frost protection, full or partial keypad lock and settings memory after a power outage.
- 8 status LEDs: see which zones are heating and when the pump and boiler are running directly on the control unit, without opening the app.
- Available versions: control unit with 2, 4, 6 or 8 thermostats, control unit only or thermostat only to expand an existing system.
Beca Wireless Smart Zigbee Floor Heating System 8-Zone with BHT-901Y-W Controller
€49.90
Tax included
No review at the moment