The fans are positioned close to the surface of the water in the open aquariums and serve to dissipate the heat of the surface water, or they can be used in closed aquariums as heat extractors, which usually accumulate with the presence of the lamps. The cooling is achieved by a gentle breeze that increases evaporation and increases the aquarium-atmosphere gas exchange. It also helps to dissipate the heat produced by the illumination.

Voltage: 220-240 V.
Frequency: 50-60 Hz
Power: 15W.
Size: 17.2 cm long x 12 cm wide x 12 cm high