Quick Summary
The HTW-WKT18-16ANV1 Wireless Heating Thermostat is designed for electric and boiler heating systems. It uses a wireless panel and receiver structure. The 16A relay supports electric heating control, while 3A output supports boiler switching. The internal sensor ensures stable temperature regulation.
This page explains how the Wireless Heating Thermostat works in real projects. It includes control logic, wiring reference, and key parameters. It also covers installation guidance and typical questions. Basic OEM and ODM options are available for project needs.
Key Features
(This section explains the core control functions and their practical value.)
(01) Dual system control capability
This Wireless Heating Thermostat supports both electric heating and boiler systems. It combines 16A and 3A outputs. This allows flexible use across different heating setups. It helps reduce model selection complexity in mixed projects.
(02) Wireless connection for easy installation
The panel and receiver communicate wirelessly. No signal wiring is required. This simplifies installation in finished buildings. It also reduces labour cost and avoids wall modification during retrofit projects. For WiFi function, you can refer to this link: HTW-WKT18-16ANV3.
(03) Battery powered control panel design
The panel uses 2 AA batteries or USB power. It does not need fixed wiring. This allows flexible placement in rooms. It is suitable for both new installation and upgrade scenarios.
(04) Stable internal temperature control logic
The wireless heating thermostat uses an internal NTC sensor. The control logic is simple and reliable. It maintains steady indoor temperature. It is suitable for standard residential heating applications.
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 LED screen shows temperature clearly. Capacitive touch buttons provide smooth operation. The design is simple and fits modern indoor environments.
Technical Specifications
(This section lists the key parameters 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), 3A (boiler) |
| 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 of wireless heating thermostat 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 large BMS systems. It does not support Modbus or BACnet protocols. It also does not support external sensors or multi-zone control systems.
Despite these limits mentioned above, ODM customization can be discussed. Communication or control logic may be adjusted. Hardware changes can be evaluated. Final solutions depend on technical feasibility and project scale.
OEM customization is supported for branding needs. Logo printing, colour change, and label design are available. These options help adapt products for different markets. They also support distributors and project branding requirements.
Certificates and Compliance
Frequently Asked Questions
Q1. Can this wireless heating thermostat control both electric heating and boiler systems?
Yes, it supports both 16A electric heating and 3A boiler control. It can be used in projects where different heating systems are required.
Q2. Does this wireless heating thermostat require wiring between panel and receiver?
No, the panel connects to the receiver wirelessly. This reduces installation complexity and is suitable for retrofit or finished interior environments.
Q3. Is this thermostat suitable for BMS integration?
No, this model is standalone. It does not support communication protocols like Modbus or BACnet. It is designed for independent room control applications.
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 projects needing other models, please contact us for selection advice and application support. You also can refer to below links:
Wired Boiler Heating Thermostat
Electric Underfloor Heating Thermostat
This Wireless Heating Thermostat fits projects needing both electric and boiler control in one device. It is suitable for simple systems. For advanced integration or zoning, other models are recommended. 【More models: heating thermostat】
