- -20%
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Speed controller for 2 EC fans
Easily take control of 2 EC fans.
The inlet fan setting is precise and allows control of the maximum speeds of 2 fans.
The outlet fan setting must be done precisely.
To achieve the selected negative pressure, balance the fans
The controller allows for a healthy, CO2-rich horticultural atmosphere.
Balancing temperatures and air system is important to maintain a healthy
grow room, and to minimize the risk of disease and fungus
Information: