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SuperFish.
Preset Mini Heater

Compact heater
preset at 26°C.


The Preset Mini Heater is a small aquarium heater with a thermostat set to a fixed temperature of 26°C. Tropical fish live in warm water at around 26°C, and this underwater heater will heat the aquarium water to this desired constant temperature.

Preset Mini Heater models.


Preset Mini Heater 10W

Power
10 Watt
Length
8 cm
Max. aquarium size
10 Litre
Product Info
Download manual

Preset Mini Heater 25W

Power
25 Watt
Length
8 cm
Max. aquarium size
25 Litre
Product Info
Download manual

Features.


Compact Heater

Only 8 cm long, fits perfectly in small aquariums.

Digital display

Digital indication of water temperature.

Reliable thermostat

The sensitive and reliable thermostat ensures a constant temperature of 26°C.

Automatic switch-off & low voltage

Enhanced safety: automatically switches off when necessary and operates on only 12V, safer for humans and animals.

Installing the
Preset Mini Heater.


1. Install the heater with the suction cups in the aquarium.
2. Install the heater completely submerged. The maximum operating depth is 1 metre.
3. The heater switches off automatically when not fully submerged.
4. Allow the thermostat of the heater to acclimate for about 5 minutes with the water temperature.
5. Turn on the heater by plugging it into the socket. Ensure that no water can get close to the socket.
6. Always check the water temperature with an aquarium thermometer. Even though the heater has a temperature accuracy of ± 0.5°C small deviations are always possible.

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