Oase Biomaster 2 Thermo 250 External Aquarium Filter

Oase Biomaster 2 Thermo 250 External Aquarium Filter

Comes with Oase Heater

The newest addition to Oase’s aquarium filtration line;the Oase Biomaster 2! Building on the success of the best-selling biomaster, this filter has been optimised for the highest filtration performance!

Maximise your aquarium filtration with the BioMaster, designed to meet the highest standards in water filtration and ease of maintenance. This advanced external filter offers top-notch biological filtration featuring Hel-X media, combined with mechanical-biological cleaning through high-performance filter sponges, ensuring crystal-clear and healthy aquarium water for your aquarium.

The BioMaster Thermo 250 perfectly balances power and efficiency, enjoy improved water flow and a significant increase in flow rate compared to previous models, thanks to its optimised design and enhanced connection set. Plus, energy consumption is minimised, operating well below nominal values, making it an eco-friendly choice for aquascaping enthusiasts.

Experience hassle-free maintenance with the EasyClean pre-filter chamber, which allows for convenient filter cleaning without complete disassembly. The built-in automatic shut-off and safety valve ensure a leak-free process when removing the pre-filter module, providing peace of mind for aquarium owners.

The BioMaster comes complete with essential filter media, hoses, adapters, intake and outlet pipes, enabling immediate use right out of the box.

The BioMaster thermo 250 is the perfect solution for effective aquarium filtration and easy maintenance for aquariums up to 250 litres.

New Features for 2024 Biomaster 2 Models

• 25% Higher flow rate compared to the previous model
• Economical and quiet – Runs quietly and saves energy
• Optimised water routing and a new pre-filter pipe connection set
• New design pipework

Key Features

• EasyClean Pre-filter Module: Effortlessly remove, rinse, and replace the pre-filter module without dismantling the entire filter
• Increased Flow Rate: Enhanced water routing and new connection set significantly boost flow rate compared to previous models
• Large Filter Volume: Effective biological filtering with Hel-X and mechanical/biological cleaning with filter sponges ensures clear and healthy aquarium water, with water flowing through the pre-filter first for extended service life
• Longer Service Life: Utilise biological filter media for enhanced longevity and efficiency.
• Optimum Filtration: Fine 30/45 ppi pre-filter sponge provides excellent mechanical filtration of coarse debris, extending the life of biological media.
• Practical Venting Button: Facilitates effective water suction for quick and easy setup during installation and post-cleaning.
• Safe Design: Shut-off mechanism allows for easy disconnection from the water circuit; safety valve prevents unintentional water leakage.
• Economical & Quiet: Operates quietly while conserving energy.

Oase Biomaster 2 Thermo 250 Specifications

• Suitable for aquariums up to max: 250L
• Dimensions (L x W x H):240 x 240 x 370
• Rated voltage: 230 V / 50 Hz
• Power consumption:15W
• Power consumption under operating conditions: 11.0 W
• Power consumption filter + heater: 15 + 150 W
• Power cable length: 1.50m
• Net weight: 6.15kg
• Max. flow rate: 900 l/h
• Max. head height: 1.30m
• Hose (quantity/length): 1 UNIT/4 m
• Connection for hoses (inner/outer): 16 / 22 mm
• Filter volume: 4.4L
• Pre-filter volume:0.40
• Suitable for freshwater: Yes
• Suitable for saltwater:Yes
• Guarantee (+ request guarantee): Years 3 + 1