The obvious ideas are often the best. This also applies to the aquarium heating element. It is simply hung in the water and heats it up. The principle is the same as it was decades ago. But in the meantime, the EHEIM controller heater has become an ultra-modern thermal device. The temperature can be set precisely and is measured even more precisely and kept more constant by the electronics. The coating made of special laboratory glass increases the heating surface, serves as a heat shield and ensures even heat emission.

Diameter: 36mm Min. temp: 20 degrees Max. temp: 32 degrees Performance at 50 Hz: 400 Watt For aquariums of about.: 1000L For aquariums up to approx.: 1200L Height: 496mm Freshwater: Yes Seawater: Yes

Advantages of the EHEIM control heater thermocontrol-e

Precise temperature adjustment from 20 to 32 °C No readjustment necessary Control accuracy ± 0.5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Convenient cable length approx. 170 cm Including double suction holder Suitable for fresh and marine water Highest safety and reliability - 3 years warranty Made in Germany