Introduction
This manual provides instructions for the proper use and maintenance of your Breville Gold Tone Filter, designed for use with Breville Precision Brewer Thermal models BDC450BSS and BDC455BSS. This reusable filter is an alternative to disposable paper filters, offering a sustainable brewing option.

Image: The Breville Gold Tone Filter, a reusable coffee filter with a fine mesh.
Setup and Installation
- Unpack: Carefully remove the Gold Tone Filter from its packaging.
- Initial Rinse: Before first use, rinse the filter thoroughly under warm running water to remove any manufacturing residues.
- Placement: Ensure your Breville Precision Brewer Thermal (BDC450BSS or BDC455BSS) is unplugged and cool. Open the brew basket lid.
- Insert Filter: Place the Gold Tone Filter directly into the brew basket of your coffee maker. Ensure it is seated correctly and flush with the basket rim. The handle should be positioned for easy removal.
- No Paper Filter Needed: When using the Gold Tone Filter, a paper filter is not required.
Operating Instructions
Once the Gold Tone Filter is correctly installed, you can proceed with your regular coffee brewing process.
- Add Coffee Grounds: Measure your desired amount of fresh, medium-ground coffee and add it directly into the Gold Tone Filter. Refer to your coffee maker's manual for recommended coffee-to-water ratios.
- Close Lid: Securely close the brew basket lid.
- Brew: Follow the instructions in your Breville Precision Brewer Thermal manual to start the brewing cycle.
- After Brewing: Once brewing is complete and the coffee has fully dripped, carefully open the brew basket lid. The Gold Tone Filter will contain the spent coffee grounds.
Maintenance and Cleaning
Regular cleaning of your Gold Tone Filter is essential to maintain optimal coffee flavor and filter performance.
- Remove Grounds: After each use, carefully remove the Gold Tone Filter from the brew basket. Discard the spent coffee grounds.
- Rinse: Rinse the filter thoroughly under warm running water. Use a soft brush (like a dish brush) if necessary to gently remove any remaining coffee particles from the mesh.
- Deep Cleaning (Weekly/Bi-weekly): For a more thorough clean, soak the filter in a solution of warm water and a small amount of mild dish soap for 15-30 minutes. Rinse thoroughly afterwards to ensure no soap residue remains.
- Drying: Allow the filter to air dry completely before storing or reusing.
- Dishwasher Safe: The Gold Tone Filter is top-rack dishwasher safe. However, hand washing is recommended for longevity.
Caution: Do not use abrasive cleaners, scouring pads, or harsh chemicals on the filter, as this can damage the mesh.
Troubleshooting
- Coffee Grounds in Brewed Coffee:
- Ensure the Gold Tone Filter is seated correctly and flush in the brew basket.
- Check the filter mesh for any visible damage or tears. If damaged, replacement may be necessary.
- Ensure coffee grounds are not too fine. Very fine grounds can sometimes pass through the mesh.
- Slow Drip or Clogged Filter:
- The filter may be clogged with fine coffee oils and particles. Perform a deep clean as described in the "Maintenance and Cleaning" section.
- Ensure coffee grounds are not too fine, which can lead to clogging.
- Filter Does Not Fit:
- Verify that your coffee maker is a Breville Precision Brewer Thermal model BDC450BSS or BDC455BSS. This filter is specifically designed for these models.
Specifications
| Brand | Breville |
| Compatible Models | Breville Precision Brewer Thermal BDC450BSS, BDC455BSS |
| Filter Type | Gold Tone, Reusable Basket Filter |
| Shape | Basket |
| UPC | 021614037794 |
| Item Weight | 3.2 ounces |
| Product Dimensions | 2 x 2 x 2 inches |
Warranty and Support
For information regarding warranty, product support, or to purchase replacement parts, please visit the official Breville website or contact Breville customer service directly. Contact details can typically be found in the original coffee maker's instruction manual or on the Breville website.
You can visit the Breville store online: Breville Store





