
Hailea Aquarium 25L – White ^E25
August 13, 2025
Hailea Aquarium 25L – Black ^E25
August 13, 2025Code:
DA50
Bar Code:
4011708005064
The EHEIM Thermocontrol e 100 is a precision-engineered aquarium heater designed for smaller tanks up to 150 liters. Combining modern electronic temperature control with durable laboratory glass construction, it ensures stable, safe, and even heat distribution for both freshwater and marine aquariums. Fully submersible and equipped with advanced safety features, it keeps your aquatic environment consistent and stress-free for fish and plants.
Key Features
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100-watt high-performance aquarium heater for tanks up to 150 liters
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Adjustable temperature range: 20°C – 32°C
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High control accuracy: ±0.5°C for stable water conditions
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Fully submersible and 100% waterproof
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Suitable for freshwater and marine aquariums
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Slim 36 mm diameter, height 309 mm
Precision Temperature Control
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Electronic thermostat maintains constant water temperature
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Eliminates the need for manual readjustments
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Control lamp indicates heating status:
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Red: heating
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Green: target temperature reached
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Ensures a healthy environment for fish and plants
Safety Features
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Thermo Safety Control protects against dry running
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Crack- and impact-resistant glass construction
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Withstands extreme temperature changes
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Safe to touch for fish due to special glass coating
Special Laboratory Glass Coating
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Increases heating surface for even heat distribution
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Compresses and evenly spreads heat throughout the aquarium
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Free of pollutants and resistant to chemical and biological substances
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Provides a heat shield while remaining fish-safe
Installation & Convenience
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Includes double suction holder for secure placement
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170 cm cable for flexible positioning
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Simple vertical installation inside the aquarium
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Designed for continuous, long-term use
Quality & Reliability
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Made in Germany with premium craftsmanship
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Exceptional safety, precision, and comfort
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3-year manufacturer warranty ensures peace of mind
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Trusted choice for consistent, reliable aquarium heating
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