New Eheim External 2275 Pro 4 with Biological media, taps and hoses 3yr warranty
The EHEIM professionel 4+ – our best external filter but
now with an integrated ‘emergency’ button.
We have adopted the many advantages of the professional 3 series –
powerful performance, optimal energy efficiency, quiet operation,
priming aid, safety hose adapter – but we have also improved the
technology by incorporating the new ‘Xtender’ button.
In the event the output is reduced due to the fine filter media
blocking, the button can be adjusted to redirect the flow. The
biological filtration is main-tained and the service interval can
be extended by a few days.
There are 3 sizes available for aquariums up to 250, 350 and 600
litres. The models 250 and 350 are also available with an
integrated heater as thermo filter (T). In addition, the
professionel 350e can be electronically controlled from a PC.
Advantages of the EHEIM professionel 4+ filter
Premium class external filters with all the advantages of the
professionel 3 series
For aquariums from 120 lt to 600 lt
Additional control function (Xtender) to counteract blocked
filter media and extend intervals between cleaning
Square canister for high stability and large filter volume
High flow capacity with low energy consumption
Adjustable pump output.
High performance ceramic axle guarantees quiet running and
Integrated self priming aid to initially prime the filter
Safety hose adapter can only be removed when the valves are
Top prefilter effectively traps large dirt particles and allows
for longer service intervals. Simple to remove and easy to
Individually filter baskets with „Easy Clean“ grid
Fully equipped with original EHEIM filter media and
EHEIM professionel 4+ 600
For aquariums of about.
For aquariums up to approx.
Pump power (50 Hz) per hour of approx.
Pumping head approx. (H max at 50 Hz)
Power(50 Hz) to
Pre filter volume
Standard power plug
1 Part (s)
Hose Ø Suction side(inside)
Hose Ø Druckseite(inside)
For outdoor use
We are a Eheim Gold Dealer, so buy with confidence! All Eheim Products, Aquariums, Media, Filters and spare parts are available from us. We have over 35 years experience in the aquarium trade and with Eheim filters.