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Inline Duct Booster fan The quiet duct fan system is designed to quietly cool AV equipment rooms & closets, & to ventilate various air circulation & Exhaust projects. Contains a dcecow-motor with PWM-control for a quiet & energy efficient performance. The motor box containing the fans impeller & blades can be detached from the mounted frame for easy cleaning & maintenance. Includes an intelligent controller that features advanced programming & functions. Intelligent controller The controller integrates the functions of humidity Monitor + indoor thermometer + digital Timer + fan Speed Controller; 9-speed from silent to powerful with thermostat programming speed control, time schedule. In auto mode, the process or with active temperature monitoring that will automatically adjust fan speeds to respond to varying temperatures; For non-cooling ventilation applications, the controller can be set to manual mode to run continuously at customizable speeds; in both modes, on/off time can be set to schedule the fan to run as you needQuiet & energy efficient design Features a DC ecow-motor that is controlled using PWM (pulse Width Modulation). This technology enables the duct fan to be able to run smoothly at extremely low rpm speeds without generating additional heat or noise. In addition, the duct fan uses a mixed flow design for a high static pressure rating. The motor houses dual Ball bearings rated at 67, 000 hours which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated to be highly resistant to dust & liquids, & performs well even in harsh environments. Applications This ventilation duct fan is popular for a variety of applications including cooling AV equipment rooms, closets, racks, or cabinets. Its also used in various air circulation or ventilation projects including hydroponic grow rooms or tents, exhausting bathrooms or attics, & any other air movement applications. Specifications: 1 x Fan with 6' Ul listed Power Cord1 x Smart controller with 33' Cord1 x in tall at I on manual for Fan1 x Operation Manual for Controller1 x in tall at I on Package for Fan1 x in tall at I on Package for controller
6 inch 390 CFM Inline Duct Fan with Variable Speed Controller W497
Sale price
$15.90
Regular price $65.88
Shipping calculated at checkout.