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| Categories | Digital Ventilation Controller |
|---|---|
| Model Number: | KF-900E-S |
| Communication Protocol: | RS485 Modbus RTU |
| Payment Terms: | T/T |
| Price: | US$80 |
| OEM/ODM: | Supported (UI, Logo, Hardware customization) |
| Supply Ability: | 100000pcs |
| Certification: | CE, RoHS |
| Built-in sensors: | Temp., humidity, CO2, PM2.5, VOC |
| MOQ: | 1 |
| Delivery Time: | 2-3 weeks |
| Smart Integration: | BMS / Smart Home / HVAC System Integration |
| Place of Origin: | China |
| Application System: | Fresh Air Ventilation / HVAC System |
| Brand Name: | OEM or neutral (no brand) |
| Energy Efficiency: | Intelligent Energy-saving Control |
| Company Info. |
| Shenzhen Xiangfan Electronics Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
The Smart Fresh Air Ventilation Controller is a powerful and user-friendly solution designed for modern fresh air, HRV, and ERV ventilation systems. Featuring a LCD digital display, it provides real-time monitoring of indoor air quality and intelligent ventilation management for residential and commercial applications.
Widely used in residential, commercial, and industrial environments, the KF-900E-S helps create a healthier, more comfortable, energy-efficient, and environmentally friendly indoor living and working environment.
| * Dimension: | 86 × 86 × 53 mm | * PM2.5 display range: | 0——999ug/m3 | |
| * Fixing hole distance: | 60mm (standard) | * Temperature display range: | 0℃--- +50℃ | |
| * Wiring terminal: | Max 2.5 mm2 wire | * Operating humidity: | 5%RH——99%RH | |
| * Rated voltage: | AC110-240V, 50/60Hz | * Storage temperature: | -10℃--- +60℃ | |
| * Standby Power: | ≤ 2.0W | * Storage humidity: | ≤ 60%RH | |
| * Control power: | ≤ 200W | * Life: | ≥ 5 years | |
| * Suitable for fans: | AC/EC/DC |



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