Aygrochy 150mm controllable tube fan with speed controller

Powerful blower with built-in fan speed controller. You can select any speed from 0 to 100% using the included variable speed controller, without generating background noise or humming at low speeds. Pipe diameter: 150 mm, airflow: 595 m³/h, power: 50 W, noise level: 32 dBA, pressure: 502 Pa. Energy savings are excellent: EC motors with mixed flow design and PWM control can use precise electronic pulses. This allows the built-in fan to operate more quietly and achieve low speeds without producing noise or heat. The energy efficiency of EC motors is also twice as high and can save up to 40% on energy costs, recouping expenses in the long run. This inline duct fan is used in indoor facilities and vertical farming, heating and cooling transfer, commercial drying, and air filtration. Our inline blowers can also create negative pressure environments, simulate wind, odors, and smoke, and draw in fresh air from outside.