EHEIM thermocontrol+ e 300W - WiFi Digital Aquarium Heater
Take full control of your aquarium’s temperature with the EHEIM thermocontrol+ e 300W — the next-generation heater with digital precision and smart connectivity. Designed for larger aquariums up to 1000L, this heater connects via WiFi for remote monitoring and adjustment using your smartphone, tablet or PC/Mac.
Key features include electronic accuracy, a temperature range from 18–32°C, ±0.5°C precision, and integration with the EHEIM digital ecosystem. You'll receive an email notification if the water temperature ever deviates by ±2°C.
Perfect for both freshwater and marine tanks, the EHEIM thermocontrol+ e combines German engineering, advanced technology, and total peace of mind.
Key Features
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300W WiFi-enabled electronic aquarium heater
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Set and control temperature (18–32°C) via smartphone, tablet or PC/Mac
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Temperature control accuracy ±0.5°C
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Email alert if temperature varies by ±2°C
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Smart sync with EHEIM digital filters and LEDcontrol+
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Expert mode allows external thermometer calibration
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Waterproof (IPX8) and fully submersible
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Thermo Safety Control: dry-run protection
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LED indicators for heating and status
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Double suction holder included
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Cable length: 170 cm
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For aquariums: 600–1000 Litres
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Suitable for freshwater and marine
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3-Year EHEIM Manufacturer Warranty
What’s Included
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EHEIM thermocontrol+ e 300W heater
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Double suction cup holder
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Quick start instructions
Technical Specifications
| Specification | Details |
|---|---|
| Power | 300 Watt |
| Temperature Range | 18–32°C |
| Control Accuracy | ±0.5°C |
| Max Aquarium Volume | Up to 1000 Litres |
| Diameter | Ø 32 mm |
| Height | 486 mm |
| Waterproof Rating | IPX8 |
| Cable Length | 170 cm |
| Freshwater Compatibility | Yes |
| Marine Compatibility | Yes |
| WiFi Connectivity | Yes |
| Warranty | 3 Years |
