The EHEIM external Thermofilter is a micro-processor controlled electronics with a touchpad interface you have new and intelligent functions at the touch of a button and well-known quiet running smoothness
Integrated hose adaptor with shut-off tap
Makes it easy and safe to disconnect the hoses from the filter, without water flow out
Automatic priming aid
By pushing the priming button the canister starts to fill automatically, making start-up easy.
High-tech ceramic shaft and housing
Guarantees long service life and very quiet running
Large volume pre-filter at the top of the canister
The prefilter (0,6 liter) collects large waste particles before they enter the body of the filter and is easy to access for cleaning, thus keeping the water cleaner for longer and increasing the time between maintenance intervals.
Large filter baskets
Easy to fill. The filter has 4 baskets with 2-liter volume each.
Filter with an integrated heating element, the temperature can be set in the range of 18°C to 34°C
User-friendly, needful and at the touch of a button:
At the touch of a button, you can increase or decrease the output to the optimum level for your aquarium and the fish inside.
Maintains your flow rate setting by automatically monitoring and increasing the output to compensate for filter media blocking.
Electronically controls an alternating flow rate creating a wave or stream-like effect
You can set up two different flow rates within a day - like a day/night effect. Ideal for planted aquaria.
At the touch of a button, the time till the next cleaning intervals is displayed by LEDs.
Air trapped under the pump head of the EHEIM External Thermofilter is automatically detected and removed via a special program mode
The filter monitors its own functioning constantly. Irregularities are detected and shown in the LED display. At the same time, a program mode starts, which automatically attempts to solve the problem.
The system permanently checks and at least once a day calibrates itself, to guarantee maximum control accuracy.
Optional: with the USB converter the external filter can be connected to a computer via a USB interface. The functions can be conveniently controlled and monitored using the EHEIM ControlCenter Software. Simple and convenient programming, setting and updating of your filter on the PC is therefore possible.