Quick Summary
The HTW-31-WKT13-WF is designed for wireless control in indoor heating systems. It supports both water and electric heating. The thermostat uses battery power and connects to a receiver. It provides stable room temperature control without complex wiring.
This WiFi Wireless Thermostat is suitable for projects that need remote control and easy installation. This thermostat supports app control and wireless connection. It helps reduce wiring work and improve comfort. The sections below show key functions and main parameters clearly.
Key Features
These functions support flexible control and easy daily use.
(01) Large backlit display
The display is large and easy to read. The backlight helps in low light conditions. This thermostat improves daily use.
(02) Battery-powered transmitter
The transmitter uses 2 × AA batteries. No wiring is required. This thermostat is easy to install in any room.
(03) Programmable control
The thermostat supports 4 periods per day. It allows simple scheduling. This thermostat helps manage temperature automatically.
(04) Selectable wireless frequency
It supports 433MHz and 868MHz. Users can select based on the environment. This thermostat improves signal stability.
(05) Voltage-free receiver output
The receiver provides dry contact (NO/NC). It supports safe system connection. This thermostat fits many heating systems.
(06) WiFi remote control
The thermostat supports mobile app control. Users can adjust settings anytime. This thermostat improves convenience. If you don’t need WiFi, please check here: HTW-31-WKT13V
Product Design and Display
The design is simple and clean. It uses a white housing that fits home environments. The interface is clear and easy to read. This thermostat is suitable for daily use.
Technical Specifications
Key parameters are listed below for installation and system matching.
| Parameter | Value |
|---|---|
| Thermostat Power | 2 × AA 1.5V batteries |
| Receiver Power | 230VAC, 50/60Hz |
| Load Capacity | 250VAC / 10A |
| Temperature Range | 5–30°C (0.5°C step) |
| Accuracy | ±0.5°C |
| Frequency | 868MHz (433MHz selectable) |
| Receiver Contacts | NO / NC |
| Protection Level | IP20 |
| Thermostat Size | 135 × 87.5 × 23.2 mm |
| Receiver Size | 86 × 86 mm |
| Memory | EEPROM backup |
| Colour | White |
| Warranty | 2 Years |
Wiring and Installation
The thermostat connects wirelessly to the receiver. The receiver connects to the heating system. It uses voltage-free contacts. This thermostat reduces wiring work and simplifies setup.
Project Fit & Customization
This model is suitable for residential heating systems. It supports water and electric heating. This WiFi Wireless Thermostat is useful for retrofit projects.
Some functions can be adjusted. Frequency and control settings can be configured. This thermostat supports flexible use.
OEM support is available. Logo, colour, and packaging can be customised. This WiFi Wireless Thermostat can match different markets.
Certifications and Compliance
The thermostat meets common safety standards. It supports stable operation. This WiFi Wireless Thermostat is suitable for long-term use.
Exhibition Moments
The product is shown in exhibitions. This helps improve design and use. This WiFi Wireless Thermostat is used in many projects.
Frequently Asked Questions
Q1: Does it support WiFi control?
Yes, it supports app control. This WiFi Wireless Thermostat allows remote access.
Q2: Is it suitable for electric heating?
Yes, it supports electric heating. This WiFi Wireless Thermostat can control up to 10A.
Q3: Does it support water heating systems?
Yes, it supports water heating. This WiFi Wireless Thermostat is flexible.
Q4: Is it easy to install?
Yes, it is wireless. This WiFi Wireless Thermostat reduces wiring work.
Q5: What is the MOQ and can I get samples?
MOQ is 300 units. Samples are available. Smaller orders can be discussed.
Q6: How to place an order?
Contact us for PI. Payment supports TT and PayPal. Shipping supports EXW, FOB, and DAP.
Q7: How long is the lead time?
Samples take about 7 days. Custom orders take 3–5 weeks. Bulk orders need about one month.
Q8: What shipping options are available?
Express takes about 7 days. Air is similar. Sea shipping takes about one month.
Need Support?
If you are selecting a model or planning a project, please contact us. We can help choose the right thermostat.
Related Thermostat Models
More product details, please click directly:
Water Underfloor Heating Thermostat
Flexible control and easy installation are important in heating systems. This WiFi Wireless Thermostat supports both. It helps improve comfort and simplify installation.
