Quick Summary
The HTW-WF01-ECNW is designed for fan coil systems with EC fans and smart control. It supports 0–10V fan control and works with both 2 pipe and 4 pipe systems. It helps keep room temperature stable and supports efficient system operation.
This Thermostat for EC fan is suitable for hotel and commercial projects. It supports WiFi and Modbus communication for remote and central control. It helps reduce manual work and improve system management. The sections below show how each function works in real use.
Key Functional Highlights
These functions support stable HVAC operation and easy control in real projects.
(01) EC fan control (0–10V)
This is a thermostat for EC fan with a 0–10V signal. Fan speed changes smoothly. This reduces noise and improves comfort. In real use, this Thermostat for EC fan gives better airflow control.
(02) 2/4 pipe system configuration
The thermostat supports both 2 pipe and 4 pipe systems. It can be set based on project needs. This improves flexibility. This Thermostat for EC fan is suitable for different system designs.
(03) Programmable control and unit setting
The thermostat supports time scheduling. Users can set temperature by time. It also supports ℃/℉ switching. This thermostat is simple to use in daily operation.
(04) Key-card function
The key-card input is useful for hotel rooms. The system stops when no one is inside. This reduces energy waste. This thermostat supports energy-saving operation.
(05) Modbus and Wi-Fi communication
The thermostat supports both Modbus and WiFi. It connects to BMS and mobile apps. This allows remote and central control. This thermostat supports modern HVAC management.
Product Design and Display
The design is simple and modern. It is suitable for indoor use. The interface is clear and easy to read. It fits standard wall boxes. This thermostat is suitable for hotels and offices.
Technical Specifications
Key parameters are listed below for installation and system matching.
| Parameter | Value |
|---|---|
| Power Supply | 95–240VAC, 50/60Hz |
| Power Consumption | 5A |
| Set Range | 5–35°C |
| Accuracy | ±0.5°C or ±1°F |
| Installation | 86×86 mm or EU 60mm round box |
| Protection Level | IP20 |
| Shell Material | PC+ABS (Fireproof) |
| Warranty | 2 Years |
Wiring and Installation
The thermostat connects to the fan coil unit, EC fan, and valves. The 0–10V output controls fan speed. Separate outputs control heating and cooling valves. Modbus connects to BMS, and WiFi connects to apps. This Thermostat for EC fan helps reduce wiring work and improve control.
Model Code Guide
Understanding the model code helps select the right configuration for each project.
| 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=KB, it means 2/4-pipe FCU thermostat with BACnet and external sensor (If you need this, click here) |
|
Project Fit & Customization
This model is suitable for hotel and commercial HVAC systems. It supports EC fan control and system integration. This thermostat is widely used in modern buildings.
Some functions can be adjusted. Communication or control logic can be discussed. This Thermostat for EC fan supports flexible project needs.
OEM support is available. Logo, colour, and labels can be customised. This Thermostat for EC fan can match different markets.
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 both WiFi and Modbus?
Yes, it supports both. This Thermostat for EC fan allows remote and central control.
Q2: Is it suitable for EC fan systems?
Yes, it supports 0–10V EC fan control. It allows smooth speed adjustment.
Q3: Can it support both 2 pipe and 4 pipe systems?
Yes, it can be configured for both. This Thermostat for EC fan fits different systems.
Q4: Does it support hotel energy saving?
Yes, it supports key-card input. This helps reduce energy use in empty rooms.
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.
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Smart control is important in modern HVAC systems. This thermostat supports both local and remote control. It helps improve comfort and system efficiency.
