Oase BioMaster Thermo 350 - filter with heater and pre-filter for tanks up to 350 liters

The Oase BioMaster Thermo 350 filter is an interesting proposal for demanding aquarists for whom a large volume of filter media and high pump efficiency are important. Made of high-quality materials, where all components are perfectly fitted together. The filter is equipped with a large, sponge prefilter, which can be easily cleaned without the need to open the entire bucket, significantly facilitating its use, which is one of its most important advantages. Another distinguishing feature among other filters is the heater integrated into the filter, with a power dedicated by the manufacturer. The Thermo350 version of the filter includes a 200W heater in the set. Another advantage is the ability to easily adjust the pump output. A solid handle also allows for comfortable carrying of the filled filter. The filter comes with filter media in the form of sponges of different porosity and patented by Oase biological filtration media called Hel-X. All media are contained in dedicated filter baskets. The baskets can be easily pulled out and filled with any filter media in any order.


Suitable for both freshwater and marine water.

Technical data:
Designed for aquariums with a max. capacity of 350 l
Dimensions 240 x 240 x 425 mm
Power 17 W + 200 W
Power cord length 1.5 m
Net weight 5.6 kg
Max flow rate 1100 l/h Max.
Water lift 1.4 m
Hose size 16 / 22 mm
Media volume 5.6l
Prefilter volume 0.5l

Country of manufacture: Germany

Warranty period: 4 years. After registering the product purchase on the manufacturer's website (within three months from the date of purchase) The warranty period without registration is 3 years.