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Dimensions: 86 × 86 × 10 (mm)
Color Options: White / Black / Golden
Control Type: Single-pole, single-throw
Control Methods: Touch Control + App Control + Voice Control
Rated Voltage: 220V
Rated Current: 3A
Housing Material: Flame-Retardant ABS
✅ Multi‑communication Options
LoRa long‑distance wireless transmission (up to 1km barrier‑free), WiFi Tuya, Zigbee, RS485 Modbus‑TCP, 433 bidirectional wireless for option. One gateway supports more than 100 thermostats, realize centralized monitoring via PC & touch screen host software.
✅ Rich Working Modes
3‑speed fan (High / Medium / Low / Auto fan); cooling / heating / fan mode; support 2‑pipe & 4‑pipe fan coil system; Air‑conditioning & floor‑heating 2‑in‑1 linkage model available.
✅ Easy Installation & Wide Application
Standard 86mm wall‑mount junction box installation, mounting hole pitch 60mm. Fit for hotel project, office, school, apartment, commercial HVAC renovation project.
✅ Factory Supply Support
Source manufacturer, support logo print, UI customization, firmware secondary development, one‑piece drop‑shipping, bulk order discount. Certificated with CE & RoHS.
🏨 Hotel & apartment building
🏢 Office building, commercial plaza
🏫 School classroom, hospital project
🏠 Residential house renovation, villa two‑pipe supply system
Technical Specifications:
| Артикул | Спецификация |
| Модель | 8918 series thermostat(LoRa / WiFi / Zigbee / RS485 /433MHz) |
| Источник питания | AC 180‑260V,50/60Hz |
| Rated Current | 3A |
| Temperature Setting Range | 5℃‑35℃ |
| Точность контроля | ±1℃ |
| Temperature Sensor | NTC thermistor |
| Display | VA LCD, cool‑blue backlight |
| Операция | Capacitive touch; optional IR remote controller |
| Коммуникация | LoRa‑RF / WiFi(Tuya) / Zigbee / RS485 Modbus‑TCP /433MHz bidirectional |
| Fan Speed | High / Medium / Low / Auto (3‑speed fan coil) |
| Материал корпуса | Flame‑retardant ABS+PC |
| Измерение | 868613mm /868617mm(433 wireless version) |
| Монтаж | Standard 86 junction box, hole pitch:60mm |
| Color Option | White, Black, Golden |
| Гарантия | 2‑year warranty, lifelong technical support |
| Сертификация | CE, RoHS |
| Совместимость | Fan‑coil central air‑conditioning, water floor heating, AC+heating 2‑in‑1 system |
Product Selection:
| Version | Control way | Remark |
| Basic AC thermostat | Touch button | White/Black/Golden optional |
| AC thermostat + IR remote | Touch+IR remote | With infrared remote controller |
| WiFi Tuya version | Touch + Tuya APP + Voice | Support mobile remote & voice |
| Zigbee Tuya version | Touch + APP | Work with Zigbee gateway |
| Air‑condition & floor heating 2‑in‑1 | Touch+APP | AC & water heating linkage control |
| RS485 Modbus version | Touch | Central BMS system connection |
| LoRa wireless version | Touch+LoRa RF | Long‑distance centralized control, need LoRa gateway |
| 433MHz bidirectional wireless | Panel + receiver module | No wall wiring required |