Shenzhen Xiangfan Electronics Technology Co., Ltd.
| Payment Terms | T/T |
| Customization | UI Interface, Logo, Housing Color |
| OEM/ODM Service | Available |
| Smart Features | Intelligent Ventilation Management |
| Supply Ability | 100000pcs |
| Installation Type | Wall-mounted (Standard HVAC Panel) |
| Output Control | Direct Fan Start/Stop and Speed Regulation |
| Delivery Time | 2-3 weeks |
| Fan Speed Control | Multi-speed Intelligent Adjustment |
| Model Number | KF-900B |
| Place of Origin | China |
| Certification | CE, RoHS |
| Brand Name | OEM or neutral (no brand) |
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Product Specification
| Payment Terms | T/T | Customization | UI Interface, Logo, Housing Color |
| OEM/ODM Service | Available | Smart Features | Intelligent Ventilation Management |
| Supply Ability | 100000pcs | Installation Type | Wall-mounted (Standard HVAC Panel) |
| Output Control | Direct Fan Start/Stop and Speed Regulation | Delivery Time | 2-3 weeks |
| Fan Speed Control | Multi-speed Intelligent Adjustment | Model Number | KF-900B |
| Place of Origin | China | Certification | CE, RoHS |
| Brand Name | OEM or neutral (no brand) | ||
| High Light | Smart HVAC Ventilation System Controller ，Fresh Air Controller Building Integration ，Touch Key Building Ventilation System Controller | ||
The controller features a clear digital interface that can display key indoor air parameters such as PM2.5 and CO₂ levels (depending on system configuration), helping users monitor air quality in real time and maintain a healthier indoor environment.
The output signal of the controller directly controls the startup and speed of fan.
The controller supports Wi-Fi connectivity and can be remotely monitored and controlled through the Smart Life App or Tuya Smart App, allowing users to manage their ventilation system anytime and anywhere. In addition, the built-in RS485 communication interface enables seamless integration with HVAC systems, building management systems (BMS), and smart building platforms.
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* Dimension:
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86 × 86 mm
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* Temperature display range:
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0℃ —— 50℃
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* Fixing hole distance:
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60mm (standard)
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* Operating temperature:
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-10℃--- +50℃
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* Wiring terminal:
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Max 2.5 mm2 wire
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* Operating humidity:
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5％RH——90％RH
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* Rated voltage:
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AC110-240V, 50/60Hz
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* Storage temperature:
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-10℃--- +60℃
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* Standby Power:
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≤ 2.0W
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* Storage humidity:
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≤ 60％RH
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* Control power:
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≤ 200W
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* Life:
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≥ 5 years
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* Suitable for fans:
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AC/EC/DC
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Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
$9000000-US$10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Xiangfan Electronics Technology Co., LTD was established in March 2010 and is located in the Nanshan High-tech Industrial Belt of Shenzhen, Guangdong, China. It obtained the title of national high-tech enterprise in the year of 2024. It is a one-stop solution provider special... Shenzhen Xiangfan Electronics Technology Co., LTD was established in March 2010 and is located in the Nanshan High-tech Industrial Belt of Shenzhen, Guangdong, China. It obtained the title of national high-tech enterprise in the year of 2024. It is a one-stop solution provider special...
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