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PROTEMP E300 – External Heater for Freshwater Aquariums 90 to 300 Liters, 300 Watts
ProTemp E300 is a high-performance external heater designed for freshwater aquariums with capacities from 90 to 300 liters, ensuring even and precise water heating. Installed directly into the external filter circuit, it provides optimal heat distribution, eliminating local temperature fluctuations and maintaining the set temperature with a precision of ±0.5 °C and a switching range of 1.0 °C.
Installing the ProTemp E300 is easy and intuitive: simply place the heater in the outlet hose from the external filter, plug it in, and adjust the desired temperature using the convenient LED display, which shows both the current and set temperatures. The device is compatible with various hose sizes, thanks to the interchangeable fittings for 12/16, 16/22, and 19/25 mm tubes included in the package, along with practical hose clips and a cleaning brush.
Main features:
External heater for 90–300 liter (80–120 cm) aquariums
Power: 300 Watts, even and precise heating
Easy installation on external filter circuit
Precision ±0.5 °C, 1.0 °C switching range
LED display showing current and set temperatures
Interchangeable fittings for 12/16, 16/22, 19/25 mm hoses
Includes cleaning brush for simple maintenance
Why choose ProTemp E300:
ProTemp E300 is the ideal solution for aquarists seeking efficient, safe, and precise aquarium heating without taking up internal space. Thanks to its advanced technology and versatile fittings, it adapts to various external filter systems, ensuring optimal comfort and health for fish and aquatic plants.
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