EHEIM Thermocontrol 50w Aquarium Heater

The Eheim Thermocontrol Aquarium Heater was formerly known as the EHEIM JÄGER Aquarium Heaters.

1. Product Details:

   • Model: EHEIM Thermocontrol 50w Heater
   • Description: With the EHEIM precision heater, your fish receive exactly the right temperature – in any aquarium.
   • Diameter: 36mm
   • Height: 243mm
   • Performance at 50 Hz: 50 Watts
   • Temperature Range: 18 to 34°C
   • Sea water: Yes
   • Freshwater: Yes
   • For aquariums up to approx.: 50L
   • For aquariums of about: 40L
   • Manufacturer Guarantee: 3 Years

2. Benefits:

   • Precise temperature adjustment: From 18 up to 34°C
   • Recalibration: Simple and safe (±2 °C)
   • Temperature control accuracy: ± 0,5 °C
   • Heat consistency: Kept at a constant level
   • Control lamp: Indicates heating function
   • Submersibility: Completely watertight
   • Automatic dry run shut-off: (Thermo Safety Control)
   • Glass jacket: Increases heating surface and ensures optimum even heat emission
   • Cable length: Approximately 170 cm
   • Suction cup holder: Included with double holders
   • Range of sizes: Suitable for aquariums from 20 to 1000 litres
   • Water compatibility: Suitable for fresh and marine water
   • Quality and safety: Precision, ease of use, and “Made in Germany” standards

3. How It Works:

   • Temperature setting: Precisely adjustable from 18 to 34°C, with optional recalibration (±2°).
   • Temperature accuracy: ± 0,5 °C, ensuring a constant heat level.
   • Indication: A control lamp signals heating function.
   • Durability: Fully submersible and watertight, equipped with automatic dry run shut-off (Thermo Safety Control).
   • Water compatibility: Suitable for both fresh and saltwater environments.

4. Innovations:

   • Glass jacket: Enhances heating surface for even heat emission and acts as a protective heat shield, safe for livestock.

5. Manufacture Of The Glass Jacket:

   • Material: Made from special laboratory glass developed for research purposes.
   • Pollutant-free: Ensures no harmful substances are released into the water.
   • Resistance: Chemical and biological resistance with no fissures or hairline cracks.
   • Temperature durability: Withstands extreme fluctuations during water changes.