These compact and user friendly thermopreset’s are different to the other heater ranges that Eheim offer. They are smaller (helped by having no temperature adjuster) and have greater impact resistance with the additional plastic protection.

Energy Efficient!!!

The electronic control guarantees you extremely high precision / temperature accuracy, and a highly efficient heating element ensures even heat distribution.

As usual from EHEIM, these heaters are equipped with an LED light to control the heating function and have dry-run protection with the thermo-safety control (auto shut-off).

These heaters are available in four different sizes, which are indicated by the number in the product name: thermopreset50 (50w), thermopreset100 (100w), thermopreset150 (150w) and thermopreset200 (200w).

All variants have in common the slim design with a diameter of only 2.8 cm and a length of 17 to 25 centimetres, the heater is hardly noticeable even in small aquariums.

Features:

• More user-friendly with the fixed temperature setting.
• Can also be used in small tanks due to their short lengths.
• Very narrow bodied which makes them less visible in the aquarium.
• Plastic protection ensures greater impact resistance.
• High temperature accuracy through electronic control.
• Even heat distribution thanks to a highly efficient heating element.
• With dry run protection.
• A control lamp indicates the heating function.
• With built-in heater guard, to protect fish such as Pleco's which like to rest on heaters.
• Secure attachment using the included suction cups.

All models are suitable for use in fresh water and marine aquariums and come with a 3-year manufacturer’s guarantee.

*Air temperature must not fall below 18°c + for the heater to function at 25°c.*

Specifications:

• Recommended Aquarium Size: 300-400 litres.
• Running power: 200w.
• Temperature Setting: pre-set to 25°
• Accuracy: ± 1°
• Voltage: 230-240v 50Hz.
• Maximum immersion depth: 1.2m.
• Protection Index: IPX8.
• Dimensions: 253.5mm length x 28.2mm diameter.
• Suitable for use in fresh water and marine aquariums.
• Manufacturer’s guarantee: 3 years.