The electronic control guarantees you an extremely high temperature accuracy, while the highly efficient heating element ensures even heat distribution.

The thermopreset immersion heater differs from the thermocontrol by the additional plastic protection, which provides high mechanical stability. As usual, both heaters are equipped with an LED light to monitor the heating function and have a dry run protection.

Product advantages:

• High user-friendliness due to fixed temperature setting
• Usable in small tanks due to short lengths
• Very slim, making it less visible in the aquarium
• Plastic protection ensures mechanical stability
• High temperature accuracy through electronic control
• Even heat distribution thanks to the highly efficient heating element
• Includes dry run protection
• A control light indicates the heating function
• Secure attachment with the included suction cups
• Suitable for freshwater and saltwater

Technical data:

• Power: 100 watts
• For aquariums from 100 liters to 150 liters
• Fixed temperature setting: 25 degrees Celsius
• Voltage: 230 volts
• Diameter: Ø 28.20 mm
• Length: 183.50 mm.