1. Giới thiệu
The Refoss Smart Wi-Fi Thermostat MTS200 is designed to provide intelligent control over your home's heating system, offering comfort and energy efficiency. Compatible with most water-borne boiler and underfloor heating systems, this thermostat integrates seamlessly with smart home ecosystems like Apple HomeKit, Amazon Alexa, and Google Assistant, allowing for convenient remote and voice control.

The Refoss Smart Wi-Fi Thermostat MTS200, shown alongside a smartphone displaying its intuitive control application.
2. Thiết lập & Cài đặt
2.1 Khả năng tương thích
The MTS200 thermostat is designed for use with water-borne boiler and underfloor heating systems. It supports gas, water, and electricity boiler systems.

The thermostat is compatible with both boiler and water underfloor heating systems.
2.2 Cài đặt vật lý
The device requires embedded wall installation. Ensure AC Live (L) and Neutral (N) wires are available for connection. The thermostat does not support battery power.

Chi tiết view of the thermostat's dimensions and wiring requirements for embedded wall mounting.
2.3 Kết nối mạng
The thermostat supports 2.4 GHz Wi-Fi networks only. No separate hub is required when using the Refoss app for control.
- Download the free Refoss app from your device's app store.
- Follow the in-app instructions to add your thermostat to your Wi-Fi network.
3. Hướng dẫn vận hành
3.1 Điều khiển từ xa qua ứng dụng
Control your heating remotely from anywhere using the Refoss app on your smartphone or tablet. Adjust temperature, set schedules, and monitor heating status.

The Refoss app allows for convenient remote control of your thermostat.
3.2 Điều khiển bằng giọng nói
The thermostat is compatible with Apple HomeKit, Amazon Alexa, and Google Assistant, enabling hands-free temperature adjustments using voice commands.

Control your thermostat using voice commands through compatible smart assistants.
3.3 Programmable Schedules
Customize your heating with intelligent 7-day, 24-hour temperature programming. Set up to eight activities per day to optimize comfort and energy savings.

Create custom heating schedules for each day of the week.
3.4 Hệ thống cảm biến kép
Equipped with dual temperature sensors for precise measurement. An integrated sensor measures ambient air temperature, while an external sensor (requires external sensor line installation) detects required floor temperature.

The thermostat utilizes both internal and external sensors for accurate temperature readings.
3.5 Phát hiện cửa sổ đang mở
The thermostat features an open window detection function. If a rapid temperature drop is detected (indicating an open window), you will receive an app notification, and the thermostat will pause heating for 30 minutes to prevent energy waste.

Receive alerts and save energy with the open window detection feature.
3.6 Heating Status Tracking
Monitor your heating system's status, track temperature trends, and measure total heating duration. The app can also calculate associated heating expenses.

Track your heating usage and associated costs through the Refoss app.
3.7 HomeKit Remote Control with Home Hub
For remote control via Apple HomeKit, set up your HomePod, HomePod Mini, or Apple TV as a Home Hub. This allows you to control HomeKit accessories remotely via the Apple Home app. A Home Hub is NOT needed for the Refoss app to control devices remotely.

Utilize Apple HomeKit for remote control with a Home Hub. For more information, visit Hỗ trợ của Apple.
3.8 Các chức năng hữu ích khác
- Chế độ mùa hè: Can be used for cooling in summer, requiring a compatible cooling system (e.g., air-to-air heat pump).
- An toàn cho trẻ em: Lock the thermostat to prevent unauthorized changes.
- Hiệu chuẩn nhiệt độ: Adjust temperature readings for accuracy.
- Bảo vệ chống sương giá: Ngăn ngừa hiện tượng đóng băng đường ống bằng cách duy trì nhiệt độ tối thiểu.
- Điều chỉnh độ sáng màn hình: Customize display brightness for comfort.
- Điều khiển đa phòng: Supports 7/24 hour scheduling for different rooms.
4. Bảo trì
To ensure optimal performance and longevity of your Refoss Smart Wi-Fi Thermostat, follow these general maintenance guidelines:
- Vệ sinh: Gently wipe the thermostat's screen and body with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Cập nhật phần mềm: Regularly check the Refoss app for available firmware updates to ensure your thermostat has the latest features and security enhancements.
- Điều kiện môi trường: Ensure the thermostat is not exposed to extreme temperatures, direct sunlight, or excessive humidity, which can affect its performance.
KHAI THÁC. Xử lý sự cố
If you encounter issues with your Refoss Smart Wi-Fi Thermostat, consider the following common troubleshooting steps:
- Các vấn đề kết nối: Ensure your Wi-Fi router is powered on and the thermostat is within range. Verify that your Wi-Fi network is 2.4 GHz. If you have a mesh network or a router broadcasting both 2.4 GHz and 5 GHz with the same SSID, temporarily disable the 5 GHz band during the initial setup process to ensure the thermostat connects to the 2.4 GHz network.
- Ứng dụng không phản hồi: Close and reopen the Refoss app. If the issue persists, restart your smartphone and/or the thermostat (by temporarily cutting power at the circuit breaker if necessary).
- Đọc nhiệt độ không chính xác: Ensure the thermostat's sensors are not obstructed and are not exposed to direct drafts or heat sources. If using an external sensor, ensure it is properly installed and connected. Consider using the temperature calibration feature in the app.
- Bộ điều nhiệt không hoạt động chế độ sưởi/làm mát: Check the thermostat's mode (heating/cooling) and set temperature. Verify that your boiler or heating system is functioning correctly.
- Khôi phục cài đặt gốc: As a last resort, you may perform a factory reset. Refer to the in-app instructions or the included HomeKit manual for specific steps, as this will erase all settings and require re-setup.
For further assistance, please contact Refoss customer support.
6. Thông số kỹ thuật
| Thuộc tính | Chi tiết |
|---|---|
| Thương hiệu | Tái tạo |
| Số hiệu mẫu | MTS200 |
| Màu sắc | Trắng |
| Kích thước sản phẩm (D x R x C) | 8.6 x 4.35 x 8.6cm |
| Cân nặng | 212 gram |
| Quyền lực | 750 Watt |
| Tậptage | 240 vôn |
| Vật liệu | Polycarbonate (PC), Acrylonitrile Butadiene Styrene (ABS), Glass |
| Đặc trưng | Temperature display, Window sensor, Programmable |
| Loại bộ điều khiển | Apple HomeKit |
| Sử dụng cụ thể | Hệ thống sưởi bằng lò hơi |
| Loại kiểm soát nhiệt độ | Sưởi ấm |
| Công nghệ kết nối | WLAN (2.4 GHz) |
| Các thành phần bao gồm | Smart thermostat, HomeKit manual, User manual, Sensor, Screws |
7. Bảo hành & Hỗ trợ
Refoss provides a two-year product warranty for the MTS200 Smart Wi-Fi Thermostat, ensuring peace of mind regarding manufacturing defects and performance issues.
Additionally, Refoss offers hỗ trợ kỹ thuật trọn đời. If you have any questions, require assistance with installation, setup, operation, or troubleshooting, please do not hesitate to contact Refoss customer service. They aim to respond to inquiries within 24 hours.
For contact information, please refer to the Refoss official webTrang web hoặc thông tin liên hệ được cung cấp trên bao bì sản phẩm của bạn.





