Oase Oase BioMaster 850 G2
Details
| SKU: | 2218 |
Product Description
Oase BioMaster 850 - Powerful, Quiet, and Stylish
The BioMaster 850 from Oase is a very quiet external filter that can also be optionally equipped with an integrated heating element (Thermo version). Thanks to the integrated pre-filter, the external filter does not need to be disassembled every time it is cleaned, which saves time and, above all, keeps the sink clean. Furthermore, its high filter volume ensures perfect water quality.
EasyClean pre-filter chamber for extremely simplified filter cleaning and maximum convenience
Optionally available with an integrated heating element in the “Thermo version”
Perfect water quality thanks to high filter volume consisting of Hel-X and filter sponges
Vent button for effective water intake—for a quick and easy start during installation and after cleaning
Flow control on the filter
Oase BioMaster 850 / BioMaster Thermo 850 Filter
Suitable for aquariums up to 850 liters
EasyClean pre-filter chamber for extremely simplified filter cleaning and maximum convenience
Available with or without the integrated HeatUp heater, for an unobstructed view of the underwater world without visible equipment, optimal temperature, and greater safety
Perfect water quality thanks to high filter volume consisting of Hel-X and filter sponges
Optimal filtration: Fine 45 ppi pre-filter sponge for optimal mechanical filtration of coarse debris and extended service life of the biological media
EasyClean pre-filter module: No more tedious filter removal—simply remove the pre-filter module, rinse it out, and reinsert it
Optional: Includes the integrated HeatUp heater with the BioMaster Thermo—can also be retrofitted
High filter volume: The combination of mechanical and highly effective biological filtration via Hel-X ensures healthy and clear aquarium waterConvenient: Air release button for effective water intake—for a quick and easy start during installation and after cleaning
Safe: A shut-off mechanism and safety lock prevent unintended water leakage, e.g., when removing the pre-filter module
Well-regulated: Flow control on the filter or via an adapter set
High filter volume: The combination of mechanical and highly effective biological filtration via Hel-X ensures healthy and clear aquarium water

The optimally balanced combination of highly effective biological filtration via Hel-X and mechanical-biological purification via filter sponges ensures healthy and clear aquarium water. The water first flows through the prefilter for an extra-long service life.

Includes filter media, hoses, adapters, flow regulator, intake and outlet tubes, and a water diffuser.
Dimensions (L x W x H)
240 x 240 x 535
Rated voltage
: 230 V / 50 Hz
Power consumption (filter + heater = optional)
: 32 + 300 W
Net
weight: 5.40 kg
Warranty
: 3 years
Liters per hour: max.
1,550 l/h
Maximum water column:
2.20 m
Hose (quantity / length)
: 1 pc / 4 m
Hose connection diameter (internal/external)
: 16 / 22 mm
Filter
volume: 8 L
Pre-filter
volume: 0.60 L
Suitable for freshwater
: Yes
Suitable for saltwater
: Yes
Product Safety Information
Manufacturer:
Oase
Mailing Address:
OASE GmbH
Tecklenburger Str. 161
48477 Hörstel
Telefon: +49 (0) 5454 / 80 - 0
Contact:
info@oase.com
We're here to help.
Do you need help choosing the right product?
Please contact us if you need advice on products, how to use them, or placing an order.
Customer Reviews
Wir akzeptieren
Secure, fast payment
Installment payments up to €10,000
Free Returns
Over 20 Years of Expertise











