Features of the Eheim Professional 4 250t external filter

External filter for aquariums from 120 to 250 liters.
Equipped with the new "Xtender" function: allows you to delay the cleaning interval of the filter media for a short period if necessary.
Modern design: filter and accessories in anthracite gray.
Square base shape: large filtration volume and high stability.
High flow rate and low energy consumption.
Adjustable flow rate.
Quiet and durable operation thanks to the ceramic turbine shaft.
Automatic priming for quick filling of the filter cartridge.
Safety adapter: can only be connected to closed valves.
Large pre-filter that effectively traps large dirt particles and allows for longer maintenance intervals. It is also easy to remove and clean.
Individually fillable filter baskets with "Easy Clean" cleaning grid.
Ready to use.

-Maximum aquarium size: 250 L
-Pump flow rate: 950 L/h
-Heading head: 1.50 m
-Filter volume: 3.5 L
-Capacity: 7.1 L
-Power consumption: 12 W
-Dimensions: 238 mm x 244 mm x 398 mm
-Suction hose: 16/22 mm
-Return hose: 16/22 mm
-Heating power: 210 W