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OASE BioMaster 2 Thermo 600 External Filter with HeatUp 300

Model: BioMaster 2 Thermo 600 · US configuration

OASE BioMaster 2 Thermo 600 external filter, manufacturer product image; SKU 94681 attribution from exact page
Official OASE product image associated with BioMaster 2 Thermo 600 US (SKU 94681); the image itself does not distinguish the size or included heater.

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The US Thermo 600 is a distinct external-filter package with an included 300 W HeatUp heater, OASE-listed maximum of 160 US gallons and 6.8 L total filter volume; the latter is not a basket-capacity figure.

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Why consider this model?

  • A Thermo-family external-filter assessment when a separate canister with an included HeatUp 300 is relevant and the actual next-to-or-under installation can be checked against the US manual.

Tradeoffs to weigh

  • The 160-gallon figure is a ceiling and single manual recommendation, not a complete range. Total filter volume is not basket capacity; official route and manual flow/head values conflict, and the page combined-power line differs from the manual component values.
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