Not every grower wants to have a ready-to-go ventilator completely mounted. To tune and pimp your grow-system it's often enough to replace a single device, while all other componants stay the same. For these cases PRIMA KLIMA offers a strong but inexpensive tube fan without power cord for do-it-yourself assembly. But this should defenitely only be done by professional electricians.
This tube fan has a capacity of 800m3/h. To assemble an active coal filter and an exhaust hose, they need to have a tube diamter of 160mm. To assemble them correctly, you'll find arrows printed on the outside case of the ventilator, showing the direction of the air flow.
If you need a power cord, you can order it here as well.
Diameter of the tube connections: ca. 16cm
Entire diameter: ca. 36cm
Height: ca. 23cm
Capacity: ca. 800m³/h