With EHEIM reeflexUV+e you reduce or eliminate germ contamination and eliminate turbidity in the water. Now with WiFi controls. reeflexUV+e is the WiFi-controlled next step of the proven EHEIM UV clarifier reeflexUV. The principle of the patented reflector technology (with significantly increased germicidal UV-C radiation) has remained the same. While in conventional UV clarifiers the water flows past the UV-C burner via detours, in the EHEIM reeflexUV+e it takes a more direct route. This results in no loss of power and saves energy, being twice as efficient. The reeflexUV+e can be coupled with other products in the EHEIM Digital family and can be controlled via WLAN-enabled devices (smartphones, tablets, notebooks etc.). For example, you can select different modes, determine times and pauses and even switch to booster mode in case of a heavy parasite infestation. The reeflexUV+e should be used to support the filter in order to reduce small organisms (germs, algae spores, etc.) in the aquarium.There are 4 models for aquariums from 300 to 2000 litres. As always, this comes with EHEIM’s “Made in Germany” guarantee, ensuring the best standards in manufacturing and materials. C Specifications For aquariums of about: 400 litres For aquariums up to approx.: 800 litres Height: 500 mm Width: 115 mm Depth: 130 mm Power bei 60 Hz min.: 14 Watt Pressure max. at 50 Hz: 0.8 bar Frequency: 50 Hz Freshwater: Yes Saltwater: Yes WiFi: Yes