Hi guys! I'm in the market for a new exhaust fan for my grow box which is 0,54m³ or 19ft³ big. Currently I have an industrial axial fan with a capacity of 182m³/h or a cfm of 107 with a pressure of
but in her article NebulaHaze http://www.growweedeasy.com/exhaust wrote not to get fans like the one I posted just now.
What appeals to me is that it has 2 settings, so I wouldn't need to buy a controller, also it's cheap and silent.
Another fan would be this one: https://www.hydroponics.eu/fans-and-...5m3h-9066.html
I live in Europe, so all the american made fans like Apollo Horticulture are not available here.
Which one do you think I should get?
4,18 mm H₂O.
The carbon filter is inside the box, directly connected to the fan which is outside of the grow box, sucking air from the box through the filter. I've built a muffler around the fan, and it makes the fan more quiet. I also have RPM control over the fan.
At full speed, the fan does its job, but keeps me awake at night because it's quite loud. And when I dial it down, the air above my LED lights (230 true watts) gets really really warm. The canopy is ok though, since I have a small fan moving around the colas. I want to move the whole exhause system inside the grow box, which is going to be a bit difficult since I don't have a lot of space.
I want to buy this fan:
https://www.hydroponics.eu/fans-and-...0m3h-9186.htmlThe carbon filter is inside the box, directly connected to the fan which is outside of the grow box, sucking air from the box through the filter. I've built a muffler around the fan, and it makes the fan more quiet. I also have RPM control over the fan.
At full speed, the fan does its job, but keeps me awake at night because it's quite loud. And when I dial it down, the air above my LED lights (230 true watts) gets really really warm. The canopy is ok though, since I have a small fan moving around the colas. I want to move the whole exhause system inside the grow box, which is going to be a bit difficult since I don't have a lot of space.
I want to buy this fan:
but in her article NebulaHaze http://www.growweedeasy.com/exhaust wrote not to get fans like the one I posted just now.
What appeals to me is that it has 2 settings, so I wouldn't need to buy a controller, also it's cheap and silent.
Another fan would be this one: https://www.hydroponics.eu/fans-and-...5m3h-9066.html
I live in Europe, so all the american made fans like Apollo Horticulture are not available here.
Which one do you think I should get?
Comment