Quick Summary
The HTW-WKT18-16A1 Wireless Heating Thermostat is designed for electric floor heating systems. It uses a wireless panel and receiver structure. The 16A relay supports direct load switching. An internal sensor controls room temperature with stable and simple logic.
This page explains how the Wireless Heating Thermostat works in real projects. It covers control logic, wiring, and key parameters. It also includes installation guidance and typical questions. Basic OEM and ODM options can be discussed for project needs.
Key Features
(This section explains the core control functions and their practical value.)
(01) Wireless structure for flexible installation
This Wireless Heating Thermostat separates the control panel and receiver. The panel works with batteries and needs no wiring. This reduces installation limits. It is suitable for retrofit projects and finished interior environments.
(02) 16A direct load switching for electric heating
This Wireless Heating Thermostat provides a 16A relay output for electric heating systems. It can directly control heating loads without extra contactors. This simplifies system design. It also reduces installation cost and wiring complexity. If you need thermostat for water heating, you can refer to this link: HTW-WKT18-3A3.
(03) Simple internal sensor control logic
The thermostat uses an internal NTC sensor for temperature detection. The control logic is stable and easy to maintain. This suits standard room environments. It avoids extra sensor wiring and reduces installation work.
(04) LED touch interface for daily operation
The LED screen and capacitive touch buttons provide a clear interface. Users can easily adjust temperature settings. The display is simple and readable. This improves user experience in daily operation.
Product Design and Display
(This section shows the product’s dimensions and the interface layout.)
The product includes a wireless control panel and a wall-mounted receiver. The panel uses a clean LED interface with touch buttons. The receiver is compact and easy to install. This design supports modern indoor environments and simple user interaction.
Technical Specifications
(This section lists the key parameters of Wireless Heating Thermosta for reference and project confirmation.)
| Parameter | Value |
|---|---|
| Receiver Power Supply | 95~230V AC, 50/60Hz |
| Panel Power Supply | 2 × AA Battery / USB |
| Relay Load | 16A (electric heating) |
| Accuracy | 0.5°C |
| Temperature Range | 5~35°C |
| Sensor | NTC3950, 10K |
| Ambient Condition | 0~45°C, 5~95% RH |
| Protection Class | IP20 |
Wiring Diagram
(This section provides the wiring reference diagram for correct installation.)
Model Code Guide
(This section explains what configuration the model code refers to.)
| Heating series | xx stands for |
|---|---|
| 3A | Water Heating, with NC+NO+COM output terminals |
| 16A | Electric Underfloor Heating, with L+N line voltage output terminals + External Sensor |
| NV | Boiler Heating, with Non-Voltage Dry Contact |
| 1 | Standalone |
| Example HTW-WF11-xx: if xx = 16A3, it stands for electric floor heating with external sensor support and Wi-Fi function. Most sub-models are ready-made. Kindly contact us to confirm availability. | |
Project Fit & Customization
(This section explains where the product can be used, its limits, and OEM/ODM options.)
This Wireless Heating Thermostat is not suitable for water heating or boiler systems. It does not support BMS integration protocols. It also does not support external sensors or multi-zone control systems.
Despite these limits mentioned above, ODM customization can be discussed. Control logic or communication options may be adjusted. Hardware changes may be evaluated. Final solutions depend on project requirements and feasibility.
OEM customization is supported for branding and packaging. This includes logo printing, colour changes, and label design. These options help adapt the product to different markets. They also support distributor and project branding needs.
Certificates and Compliance
Frequently Asked Questions
Q1. Can this Wireless Heating Thermostat control electric floor heating directly?
Yes, it supports 16A direct load switching. It can control electric heating systems without external relays in most standard residential applications.
Q2. Does this Wireless Heating Thermostat require wiring between panel and receiver?
No, the panel communicates wirelessly with the receiver. This reduces installation work and allows flexible placement in different indoor environments.
Q3. Is this suitable for water or boiler heating systems?
No, this model is designed for electric heating only. For water or boiler systems, other thermostat models are recommended.
Q4. What is the MOQ and can we get samples?
We support sample orders. Standard MOQ is 300 units, but smaller quantities like 100 units can be discussed for testing or initial projects.
Q5. How do we place an order?
Please contact us with your requirements. We will confirm details and issue a PI. Payment supports TT, PayPal, Visa, and terms like EXW, FOB, DAP.
Q6. How will the products be shipped?
Express delivery is recommended and takes about 7 days. Air shipping is similar. Sea shipping usually takes over one month depending on destination.
Related Thermostat Models
For other models, please contact us for selection advice and application support. You can also refer to below links:
Water Underfloor Heating Thermostat
Electric Underfloor Heating Thermostat
This Wireless Heating Thermostat is suitable for electric heating projects needing flexible installation. It works well in residential use. For mixed systems or advanced control needs, alternative models are recommended. 【More models: heating thermostat】
