AC Infinity CLOUDLINE PRO T4 4” Inline Duct Fan

Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors. Dynamic temperature, humidity & VPD programming with timers, grow cycles, scheduling, and minimum speed. Remotely connect to our WiFi app to access advanced programs, view climate data, and set automation. Mixed flow design combined with a PWM-controlled EC motor for truly quiet and energy-efficient performance. Duct Size: 4? | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball. Product Description: A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms, circulate fresh air, exhaust projects, and cool AV closets. Featuring an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. It is built with a PWM-controlled EC motor for quiet and energy-efficient performance. The motor box containing the fan's impeller and blades can be detached from the mounted frame for easy cleaning and maintenance.