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Model Number : KF-900B
Payment Terms : T/T
Customization : UI Interface, Logo, Housing Color
OEM/ODM Service : Available
Price : US$79
Smart Features : Intelligent Ventilation Management
Supply Ability : 100000pcs
Installation Type : Wall-mounted (Standard HVAC Panel)
Output Control : Direct Fan Start/Stop and Speed Regulation
MOQ : 1
Delivery Time : 2-3 weeks
Fan Speed Control : Multi-speed Intelligent Adjustment
Place of Origin : China
Certification : CE, RoHS
Brand Name : OEM or neutral (no brand)
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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Smart HVAC Fresh Air Controller With Touch Key Building Ventilation System Integration Images |