EHEIM reeflexUV 800 11W

EHEIM reeflexUV – the UV-steriliser with a new kind of reflector technology. 1.8 times more effective with less energy consumption compared to conventional technology.

EHEIM reeflexUV reduces microorganisms in the water and eliminates turbidity more efficiently than ever before.

reeflexUV is yet another typical innovation from EHEIM: due to a built-in reflector the microorganism killing UV-C radiation is significantly increased and whereas in conventional UV-sterilisers the water is directed via detours past the UV-C burner, in the EHEIM reeflexUV water it takes the direct route. There is no loss of performance, you need less energy and the level of effectiveness is 1.8 times greater.

reeflexUV should only be used in conjunction with the filter, in order to reduce small organisms (microorganisms, algae spores etc.) in the aquarium.

There are 3 models available for aquariums from 80 up to 800 litres.

Benefits of the EHEIM reeflexUV 800

  • Quickly and efficiently reduces both harmful bacteria and fish parasites in their infectious stages in the water
  • Eliminates turbidity caused by algae or bacteria
  • Internally fitted high gloss aluminium reflects the UV-C light and ensures more efficient sterilisation
  • Excellent results with low energy consumption (1.8 times more effective than conventional UV-sterilisers)
  • No performance loss as, using a special design, the water is not redirected
  • Also ideal for breeding tanks as it reduces the risk of infection
  • Cleasing bacteria are safely retained in the filter as only floating organisms are captured
  • Simple, safe maintenance and cleaning
  • AUTO-OFF: automatic safety cut-off when changing lamp
  • Easy to attach using the included fixing bracked
  • For fresh and salt water aquariums


Model For Aquariums of about For Aquariums up to Power Width Height Depth
EHEIM reeflexUV 350 80L 350L 7 Watt 106mm 309mm 128mm
EHEIM reeflexUV 500 300L 500L 9 Watt 106 mm 383 mm 149 mm
EHEIM reeflexUV 800 400L 800L 11 Watt 106 mm 523mm 149mm


Brand Eheim
Model # EH3723360
Barcode # 4011708370636
Shipping Weight 2.1500kg