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Hobby Fish retail aquatic store between Milton Keynes, Northampton & Buckingham

Online orders are despatched from multiple sites. Online stocks do not reflect stocks held at our Milton Keynes store. Please call
01908 543210
to confirm instore stocks before travelling.

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JBL Cooler

Cooling fan for aquariums.

In warm countries and in cold countries in summer, water temperatures sometimes exceed 29 °C. This spells trouble for many kinds of fish, and especially for aquatic plants and corals. Ice cubes and cool packs in an aquarium aren’t really the solution.

JBL utilises the physical effect of heat loss from evaporation to lower high water temperatures.

The JBL Cooler consists of ventilators which are mounted in such a way that they blow an air current across the surface of the water. This increases water evaporation, which leads to heat loss. The heat loss from evaporation can decrease the water temperature by 2 – 4 °C.
  • Indispensable if the outer temperature is high.
  • Cools aquariums by 2 to 4 °C as a result of the evaporation cooling process.
  • Can be mounted very easily to any aquarium wall(max. 25 mm thickness).
  • Has 12V low voltage and universal energy supply for all types of voltage systems.
  • Available in three sizes:
    • 2 x Fans - 17 cm
    • 4 x Fans - 30.5 cm
    • 6 x Fans - 44 cm
  • The temperature control is possible via the JBL CoolControl Thermometer.
JBL Cooler mounted on Aquarium

The evaporated water should NOT be replaced with mains water, as this would increase the mineral content (general hardness) of the water. It is preferable to use water from a reverse osmosis system or distilled water.

The JBL Coolers are available in three sizes which come complete with a mount for tanks of 60 to 300 litres.

RRP: £ 46.45
Our Price:  £ 39.48
Delivery: 7-14 days
Cooler 100
60-100 Litres.

RRP: £ 68.95
Our Price:  £ 58.61
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2-4 days.
Cooler 200
100-200 Litres.

RRP: £ 78.45
Our Price:  £ 66.68
Delivery: 7-14 days
Cooler 300
200-300 Litres.