This OASE Replacement Heater Adaptor (Part 46206) is a genuine spare part designed for use with the OASE BioMaster and BioMaster Thermo external filters, including models 250, 350, and 600. It serves as a heater adapter plug or sealing plug, depending on the intended setup. Durable and precisely engineered, this screw cap collar enables easy conversion between standard BioMaster and BioMaster Thermo configurations.

To upgrade a BioMaster to a BioMaster Thermo, this adaptor is used with an OASE HeatUp control heater (available separately). Conversely, it allows a BioMaster Thermo to be used without the heating function by acting as a sealing plug. The component is made from robust plastic for long-lasting performance and is essential for ensuring a secure fit when making filter modifications.

Key Features:

• Original OASE spare part – Part 46206
• Compatible with BioMaster and BioMaster Thermo filters (250/350/600)
• Allows conversion between standard and heated models
• Acts as heater adaptor plug or sealing plug
• Durable plastic construction

Whether upgrading to include heating or reverting to a non-heated setup, this OASE adaptor ensures a precise, watertight connection for continued filter reliability.

Specifications:

• Part Number: 46206
• Compatibility: BioMaster 250, 350, 600 / BioMaster Thermo 250, 350, 600
• Material: Plastic
• Function: Heater adaptor plug or sealing plug