Smart Digital Ventilation Controller With CO2 PM2.5 Residential Commercial HVAC System Controller
Basic Properties
Trading Properties
| Energy Efficiency: | Intelligent Energy-saving Operation | Temperature Display Range: | 0℃ ---- 50℃ |
|---|---|---|---|
| Operating Temperature: | -10℃--- +50℃ | Smart Integration: | BMS / Smart Home / HVAC System Integration |
| Power Supply: | Customized (AC/DC Depending On Project) | OEM/ODM: | Supported (UI, Logo, Hardware Customization) |
| Highlight | PM2.5 Digital Ventilation Controller,Residential Digital Ventilation Controller,Smart HVAC System Controller |
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Fresh Air intelligent controller (KF-900A-Y2) adopts touch key technology, which is flexible and convenient to operate. The built-in sensors of the controller can monitor the indoor temperature, humidity, VOC, PM2.5 and CO2 concentration in real time. The output signal of the controller directly controls the startup and speed of fan.
Ideal for homes, commercial premises and industrial sites, it greatly improves indoor air quality, creating a healthy, comfortable, energy-efficient and eco-friendly living and working environment.
- Fresh air ventilation control
- Real-time temperature & humidity monitoring
- Optional CO₂ / PM2.5 / VOC air quality detection
- WiFi remote control (Tuya / Smart Life app optional)
- RS485 Modbus communication for BMS integration
- Multiple operation modes: Auto / Manual / Timer
- Energy-saving intelligent control system
- Compatible with HVAC smart building systems
- OEM/ODM customization available
| * Dimension: | 86 × 86 × 40 mm | * Temperature display range: | 0℃ —— 50℃ |
|---|---|---|---|
| * Fixing hole distance: | 60mm (standard) | * Operating temperature: | -10℃--- +50℃ |
| * Wiring terminal: | Max 2.5 mm2 wire | * Operating humidity: | 5%RH——90%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 |



Contact Person: Ms. Elva Zhu
Tel: 86-755-86546022
Fax: 86-755-86546099