fresh air exchange fan prevents CO2 build-up, promotes air flow, and allows you to set up a positive or negative pressure system in your fruiting chambers. The on-unit controller adjusts fan speed with a simple turn of the dial and features an extra-long cord to allow for flexible fruiting chamber placement.
Nozzle diameter ：4 inch.
Motor Specifications：three-phase motor，EC Motor.
Voltage：110-240VAC.50/60HZ.
Power：30W.
Airflowe：214CFM.
SPEED：3000RPM.
Max Noise：27dB-A.
Speed Controller：10-level speed control.
Product & Packaging Disclaimer: Forest Support cannot and does not promise that its products will yield any particular results for you. Forest Support will not be liable to you or to any other person for any damages of any kind in connection with the use of our products, and we make no warranties of any kind, including warranties of merchantability or fitness for a particular purpose, relating to or arising from the use of our products, except as required by law. Forest Support products shall only be used for lawful purposes.
