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EcoSync (Wireless) S Smart fan with wireless control for easy adjustments and optimal energy efficiency
ensuring a fresh and comfortable environment
HVAC Seamlessly integrates with HVAC systems to enhance overall climate control and air circulation
HONGUAN duct silencer is suitable for HVAC system
WhisperAir S4 | 4 Inch Silent Mixed-flow Inline Duct Fan, 167 CFM, Without Plug, silencer cotton for Home,Hotel backdraft-damper EcoSync (Wireless) S Smart fan1, The Mixed flow duct fan is constructed with durable PP material. 2, The duct fan operates efficiently within a temperature range of 20 to 60. 3, Optional Function: Three speed motor; Timer; Temperature, humidity sensor.
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