Quick Summary
HTW-WF07RP-3ANV-B is a WiFi Water and Boiler Heating Thermostat for indoor heating systems. It supports water heating and boiler heating control. The unit uses NC+NO+COM terminals and dry contact output. It operates on 100–250Vac and includes LED display with passive touch buttons.
This page explains how the WiFi Water and Boiler Heating Thermostat works in projects. It covers control logic, wiring reference, and key parameters. It also explains model selection and customisation options. Common questions are included to support installation and project decisions.
Key Features
(This section explains the core control functions and their practical value.)
01 Combined Water and Boiler Control Output
This WiFi Water and Boiler Heating Thermostat supports both water heating and boiler systems. It provides NC, NO, and COM terminals with dry contact output. This helps match different heating systems and simplifies system integration in projects. If you need a thermostat for underfloor heating system, you can refer to this link: HTW-WF06RP-16A-W.
02 Passive Touch Button with LED Interface
The thermostat uses passive touch buttons for stable and reliable operation. The LED colourful display provides clear temperature and status feedback. This improves user interaction and ensures simple daily operation.
03 WiFi Application for Remote Control
This WiFi Water and Boiler Heating Thermostat supports mobile app control. Users can adjust temperature and modes remotely. This improves energy control and supports flexible operation in modern heating projects.
Product Design and Display
(This section shows the product’s dimensions and the interface layout.)
Technical Specifications
(This section lists the key parameters for reference and project confirmation.)
| Parameter | Value |
|---|---|
| Power Supply | 100~250Vac |
| Frequency | 50/60Hz |
| Accuracy | ±0.5°C |
| Sensor | NTC3950, 10K |
| Power Consumption | <1W |
| Temperature Range | 5~70°C |
| Product Size | 86×86×45 mm |
| 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 |
| 3 | 3 = Wi-Fi |
| Example HTW-WF07RP-xx: if xx = 3ANV3, it stands for water and boiler heating thermostat with WiFi 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 WiFi Water and Boiler Heating Thermostat is not suitable for electric floor heating systems. It cannot directly control high current electric loads. It is not designed for fan coil systems or multi-zone HVAC control. It is intended for simple heating control applications only.
Despite these limits mentioned above, ODM customisation can be discussed. Communication protocol and interface behaviour can be adjusted. Control logic may be modified for specific projects. All changes depend on technical feasibility and application needs.
OEM services are also supported. Logo printing, colour changes, and label design can be customised. Packaging and interface details can be adjusted to meet project requirements and branding needs.
Certificates and Compliance
Frequently Asked Questions
Q1. What systems does this WiFi Water and Boiler Heating Thermostat support?
It supports both water heating and boiler systems, using relay output and dry contact control to match common heating applications.
Q2. Does it support remote control?
Yes, it supports WiFi application, allowing users to adjust temperature and settings remotely for improved comfort and system control.
Q3. Is this thermostat suitable for electric heating systems?
No, it is not designed for electric heating systems. It does not support high current load control required by electric floor heating.
Q4. What is the MOQ and can I order samples?
We support sample orders. Standard MOQ is 300 units, but smaller quantities can also be discussed depending on project needs.
Q5. How can I place an order?
Please contact us to confirm requirements. We will provide a proforma invoice. Payment supports TT, PayPal, Visa, and EXW, FOB, DAP terms.
Q6. How will the products be shipped?
Courier delivery is recommended and takes about 7 days. Air shipping also takes around 7 days, while sea shipping usually takes over one month.
Related Thermostat Models
If you are selecting or comparing models, please contact us. We can help recommend suitable thermostats based on your heating system and project requirements. You can refer to below links:
Electric Underfloor Heating Thermostat
Water Underfloor Heating Thermostat
Heating projects require stable control and simple system design. This model supports water and boiler heating control with WiFi access. It helps maintain comfort and supports reliable daily operation. 【More models: heating thermostat】
