Quick Summary
HTW-WF07RP-3ANV-W is a WiFi Water and Boiler Heating Thermostat for indoor heating systems. It supports both water heating and boiler heating control. The unit uses relay output with dry contact. It operates on 100–250Vac and features LED display with passive touch buttons.
This page explains how the WiFi Water and Boiler Heating Thermostat works in real use. It covers control logic, wiring reference, and key parameters. It also explains model options and customisation possibilities. Common questions are included to support installation and project decisions.
Key Features
(This section explains the core control functions and their practical value.)
01 Flexible Control for Water and Boiler Systems
This WiFi Water and Boiler Heating Thermostat supports both water and boiler heating control. It uses relay output and dry contact interface. This allows easy integration into different heating systems and simplifies project design. For the underfloor heating thermostat, you can refer to this link: HTW-WF07RP-16A-W.
02 Passive Touch Button with Clear LED Display
The thermostat uses passive touch buttons for stable daily operation. The LED colourful display shows temperature and system status clearly. This improves user interaction and keeps operation simple in different environments.
03 WiFi Remote Control for Daily Operation
This WiFi Water and Boiler Heating Thermostat supports mobile app control. Users can adjust temperature remotely at any time. This improves comfort control and helps manage energy use in heating systems.
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 = 3ANV-W, 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 handle high current electric loads directly. It is not designed for fan coil control or complex HVAC systems. It is intended for simple heating control only.
Despite these limits mentioned above, ODM customisation can be discussed. Communication functions and control logic can be adjusted. Interface design may also be modified based on project needs. All options depend on technical feasibility and application conditions.
OEM services are also supported. Logo printing, colour changes, and label design can be customised. Packaging and product details can be adjusted to match project branding and delivery requirements.
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 better comfort and flexible system operation.
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 for 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.
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】
