The HT-65 smart thermostat is a high-performance control solution for electric heating systems, including baseboard heaters, fan-forced units, convectors, and in-ceiling radiant heating. By accurately sensing ambient temperature, it maintains your preferred comfort levels by intelligently switching the heating device on or off.
Flexible Programming: Easily set different temperatures for various times of the day to suit your lifestyle via the Smart Life app.
Energy Consumption Monitoring: Keep track of your energy usage directly through the app to optimize heating efficiency.
Advanced Safety: The built-in child lock prevents accidental adjustments, ensuring stable operation in households with children.
Intelligent Energy Saving: The "Open Window Detection" function automatically stops heating when a sudden drop in room temperature is detected (default 2°C in 15 minutes).
Upgrade your home comfort with our high-performance WiFi smart thermostat for electric baseboard heaters. Designed for modern households, this programmable thermostat for electric baseboard heat offers precise temperature control and energy-saving features. Compatible with major smart home systems, it is the best smart thermostat solution to optimize your heating efficiency while ensuring simple, reliable operation.
1. Mounting: Designed for flush mounting, requires a back box of at least 35mm depth to be sunk into the wall prior to installation.
2. App Connection: We recommend using the Bluetooth scan feature in the Smart Life app for a faster and more stable connection experience.
3. Operation: Use the dedicated mode button to switch between Manual, PRG (Program), and Economy modes.
Note: For the best performance, please install the unit at eye level away from direct heat sources. Ensure full compliance with installation instructions to avoid damage to the LCD screen.


Easily connect your heating system with our straightforward wiring design. The diagram below details the L1(L), L2(N), and Load terminal connections for a secure and efficient setup.

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Display |
LED display |
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Protocol |
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Power Supply |
110-220Vac,50/60Hz |
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Set Temp. Range |
41~95F |
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Ambient Temp. |
32~122F |
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Relative Humidity |
85% |
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Accuracy |
±0.5 ℃/±1F |
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Backlight |
White/Black |
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Sensor |
NTC 10K |
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Programmability |
7 days 4 periods ( Customization) |
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Optional Function |
Open Window Detection/Child Lock |
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Protection Class |
IP30 |
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Max Load |
16A |
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Material |
ABS+PC (RoHs certificated) |
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Thermostat Dimension |
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Housing |
ABS to UL94-5 fire retardant plastic |
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Certificate |
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OEM & ODM |
1. Customized logo and package |
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2. Customized software ( change to customer’s user interface and control logic) |
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3. Customized hardware ( change the PCB and schematic based on the request) |


A: Yes. Since 2003, E-TOP has been a premier ODM/OEM manufacturer specializing in high-end HVAC control solutions. We provide comprehensive manufacturing services to partners worldwide, ensuring professional-grade quality for your projects.
A: Absolutely. We offer professional private labeling services to enhance your brand presence. Logo printing is provided free of charge for orders meeting our Minimum Order Quantity (MOQ) of 500 units.
A: Yes, we support fully customized packaging boxes to meet your specific branding and logistics requirements, available for orders with an MOQ of 1,000 units.
A: Yes. Our smart thermostats are designed for seamless integration into modern homes. They support remote control via smartphone apps and are fully compatible with both Amazon Alexa and Google Assistant for hands-free voice control.
Q5: What are the main features of E-TOP smart heating thermostats?
A: Our thermostats, such as the HT-65, are energy-saving experts featuring 24/7 mobile app control, easy heating scheduling, and precise temperature/humidity displays. Additional features include child lock, open window detection, and the ability to switch between Fahrenheit and Celsius, ensuring comfort and efficiency.
Q5: What is the typical lead time for international orders?
A: We prioritize rapid fulfillment to keep your projects on schedule. Sample orders are dispatched within 3 working days, while bulk mass production typically takes approximately 25 days.
A: Quality and reliability are at the core of our production. All E-TOP thermostat products come with a 1-year warranty, providing you with peace of mind for your heating and cooling installations.