Quick Summary
The HTW-WF01-FVM is designed for indoor fan coil unit systems. It is suitable for residential and light commercial use. It uses a 24VAC power supply. It supports EC fan control and 0–10V modulating valve output. It helps keep room temperature stable and precise.
These Household Thermostats are used in projects that need smooth control and energy saving. These Household Thermostats support programmable settings and stable output. They help improve comfort and reduce energy waste. The sections below show key functions and main parameters clearly.
Key Features
These functions support stable control and easy operation.
(01) 24VAC power supply
The thermostat works with 24VAC systems. It is suitable for low-voltage control. These Household Thermostats are widely used in modern HVAC projects.
(02) 0–10V modulating valve control
The thermostat supports 0–10V output. It adjusts valve opening smoothly. This helps improve control accuracy. These Household Thermostats keep temperature stable.
(03) EC fan control
The thermostat supports EC fan. It adjusts airflow based on demand. This helps improve system efficiency. These Household Thermostats support better air control.
(04) Programming function
The thermostat supports weekly scheduling. It reduces manual operation. These Household Thermostats help manage energy use.
Product Design and Display
The design is simple and clean. It fits wall installation. The display is clear and easy to read. The interface is user-friendly. These Household Thermostats are suitable for daily use.
Technical Specifications
Key parameters are listed below for installation and system matching.
| Parameter | Value |
|---|---|
| Power Supply | 24VAC, 50/60Hz |
| Power Consumption | 5A |
| Set Range | 5–35°C |
| Accuracy | ±0.5°C or ±1°F |
| Installation | EU or Standard Electric Box |
| Protection Level | IP20 |
| Shell Material | PC+ABS (Fireproof) |
| Warranty | 2 Years |
Wiring Diagram
The wiring includes EC fan control and modulating valve output. It supports stable signal connection. These Household Thermostats are easy to install and connect.
Model Code Guide
This part shows how the model code matches system functions.
| Fan coil series | xx stands for |
| 2 | 2-pipe fan coil system |
| 4 | 4-pipe fan coil system |
| W | WiFi |
| EC | EC fan 0-10V |
| B | BACnet |
| N | Modbus communication |
| K | Keycard |
| E | External sensor |
| M | 0-10V modulating valve |
| Example WF01-FC-XX | If XX=2W, it means FCU thermostat, 2-pipe with Wifi, more details: WF01-FC-2W |
Project Fit & Customization
This model is suitable for many HVAC systems. It supports EC fan and modulating valve control. These Household Thermostats are ideal for energy-saving projects.
Some functions can be adjusted. Control logic and system settings can be changed. These Household Thermostats support flexible use.
OEM support is available. Logo and packaging can be customised. These Household Thermostats can match different market needs.
Certifications and Compliance
This thermostat complies with European market requirements and is supported by certifications such as CE, RoHS, LVD test reports, EMC test reports, etc
Exhibition Moments
(Our team regularly participates in international HVAC exhibitions such as Febrava in Brazil, The Big 5 in Dubai, and ISK-SODEX in Turkey, etc.
Frequently Asked Questions
Q1: Does it support 24VAC systems?
Yes, it supports 24VAC. These Household Thermostats work with low-voltage systems.
Q2: Can it control a modulating valve?
Yes, it supports 0–10V output. These Household Thermostats provide smooth control.
Q3: Does it support EC fan control?
Yes, it supports EC fan. These Household Thermostats improve airflow control.
Q4: Does it support programming?
Yes, it supports scheduling. These Household Thermostats help reduce energy use.
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:
Stable control and energy saving are important in HVAC systems. These Household Thermostats support both. They help improve comfort and system efficiency.
