Wall Fan with rope 40 cm Dutch Masters box of 2 units

​The Dutch Masters 40 cm wall fan with rope.

It has the advantage that it does not occupy surface area in the greenhouse for the plants. It has a mechanically operated cord for its operation (oscillation, on/off). When connected to another device (timer, climate control, etc.) or there is simply a power failure, the fan reactivates only at the last set programming.