D-D Cooling fan Long-life ball bearing fans - reduces noise + increases reliability.6 Fan:• Quiet, long life fans, with ball bearing and brush-free motor• Fits tank rim up to 12 mm • 90 degree adjustable brackets to adjust fan angle• 12 V low voltage power 8.6W• Total air volume: 180,000 l/h•...
• Quiet, long life fans, with ball bearing and brush-free motor • Fits tank rim up to 12 mm • 90 degree adjustable brackets to adjust fan angle • 12 V low voltage power 8.6W • Total air volume: 180,000 l/h • Corrosion proof plastic construction • Best results obtained by fan blowing air across water surface
High temperatures in an aquarium can cause stress and disease. Not everyone has the budget or space for a refrigerant chiller and so a simple solution is to chill your tank by evaporative cooling.
This low-cost solution simply involves blowing a stream of air over the surface of your tank or sump to increase evaporation, which creates evaporative cooling.