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    • Modbus Lora Voltage-free Smart Thermostat for Heat Pump Control system
    • Modbus Lora Voltage-free Smart Thermostat for Heat Pump Control system
    • Modbus Lora Voltage-free Smart Thermostat for Heat Pump Control system

    Modbus Lora Voltage-free Smart Thermostat for Heat Pump Control system

    Short Description:

    HT-66 Water-Based  Underfloor Heating Cooling Smart WiFi Thermostat offers a comprehensive solution for controlling and optimizing the temperature of your underfloor heating and cooling systems. With its dual compatibility, smart WiFi connectivity, programmable scheduling, and energy-efficient operation, this thermostat provides convenience, comfort, and cost savings. Upgrade your home heating and cooling experience with this intelligent thermostat that combines modern technology with efficient temperature control.

    Item NO.:HT-66

    Wifi Application:Tuyasmart, Smart Life

    Voice Control:Amazon Alexa & Google Assistant

    Frequency:2.4Ghz

    Power Supply:230VAC

    Programmability:7 days 4 periods

    Packing:Neutral White Box or Custom Box

    Unit Weight:0.35KG

    Certificate:CE, ROHS, RED

    The smart touch programmable thermostat is an innovative device that combines advanced technology with efficient heating and cooling control for underfloor systems such as gas boiler, thermal actuator, or air to water source heat pump. This modbus or lora heat pump thermostat offers a range of features to ensure optimal comfort, energy efficiency, and convenient control.

    Heating and Cooling Capabilities:
    Not only does this smart thermostat regulate the temperature for heating purposes in winter, but it also provides cooling capabilities in summer days. With this feature, you can maintain a comfortable indoor climate throughout the year, adjusting the temperature according to your preferences.  

    Smart WiFi Connectivity:
    The builtin wifi module enables remote access and control of the thermostat through tuya smart life app. You can conveniently monitor and adjust the temperature settings from anywhere, ensuring your home is preheated or cooled before your arrival. Or if you have own cloud and app, we welcomed ODM service. 

    Programmable Scheduling:
    This new arrival touch screen heating thermostat supports programmable scheduling, allowing you to set different temperature levels based on your daily routine. You can create personalized heating and cooling schedules for each day of the week, optimizing energy consumption by automatically adjusting the temperature when needed.

    User-Friendly Interface:
    HT-66 E-top Thermostat features a user-friendly interface, typically with a touchscreen or push-button controls for easy operation. The information displayed on the screen is clear and intuitive, providing real-time temperature readings and status updates.

    Heat Pump Smart Touch Thermostat WIFI Heating Cooling

    How can this ditial heat pump thermostat switch between heat and cold modes and synchronize with the heat pump?
    We offer three solutions.
     a. HT-66 thermostat Modbus/RS485 communicates with the heat pump to maintain mode synchronization.

    b. HT-66 thermostat communicates with the heat pump using Lora to maintain mode synchronization. For this solution, 

    c. HT-66 programamble hermostat provides another set of passive output signals(voltage-free output), which are synchronously output to the heat pump when the thermostat switches to winter/summer mode. 

     

    https://www.etopthermostat.com/water-floor-heating-thermostat/

     



    https://www.etopthermostat.com/products/


    https://www.etopthermostat.com/products/



    https://www.etopthermostat.com/products/
    Technical Data
    Specification Name Specification Value
    Name Tempered Glass Touch Display
    WiFi Application TuyaSmart, Smart Life, Ecohome Life ( Tuya cloud)
    Wireless Option 2.4G( Don’t support 5G)
    WIFI 433/868mhz
    Transmitter 2*AAA battery power supply
    Receiver 230Vac
    Max. Current 10A (Voltage-free output)
    Set Temp. Range 5~35 ℃
    Ambient Temp. 0~50 ℃
    Relative Humidity 85%
    Sensor Type NTC β=3950 R25℃=10KΩ
    Battery life 1 Year
    Accurancy ±0.5 ℃
    Modes MAN/Holiday/PRG Mode
    Programmability 7 days 4 periods
    Window Open Detection Yes
    Child Lock Yes
    RF Distance 100 meter in open area
    Protection Class IP20
    Thermostat Dimension 135x85x26mm
    Receiver Dimension 86x86x26mm
    Materils ABS+PC (Rohs certificated)
    Certificate CE(RED/EMC/LVD), Rohs
    OEM 1. Customized logo and package 2. Customzied software ( change to customer’s user interface and control logic 3. Customized hardware ( change the PCB and schematic based on the request)

    FAQs

    Find quick answers to common questions

    Function & Compatibility

    1. Are your thermostats compatible with my heating system?

    Yes. Our thermostats support most common heating systems, including ON/OFF boilers, underfloor heating, and fan coil units.

    2. Do your thermostats support smart home integration?

    Yes. Selected models support Wi-Fi, Zigbee, or Bluetooth, and can integrate with platforms like Alexa, Google Home, and Tuya Smart.

    3. Can your thermostats control multiple zones or devices?

    Yes. We offer multi-zone wiring centers and thermostats suitable for controlling multiple heating zones or devices.

    Installation & Usage

    1. Is installation difficult for end users?

    No. Most thermostats come with clear instructions and can be installed easily by professional HVAC technicians or experienced installers.

    2. Can I adjust the temperature remotely?

    Yes. Wi-Fi or Zigbee-enabled thermostats allow remote control through mobile apps or voice assistants.

    3. Are your thermostats energy-efficient?

    Yes. All models are designed to optimize energy usage while maintaining comfort, helping reduce energy costs.

    After-Sales & Service

    1. What warranty do you provide?

    All thermostats come with a 12–24 month warranty, depending on the product type.

    2. Can I get technical support if I encounter problems?

    Yes. Our professional technical team provides online support for installation, configuration, and troubleshooting.

    3.Do you provide replacement parts or repairs?

    Yes. We offer replacement parts and repair support within the warranty period to ensure uninterrupted operation.

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