Professional Electric Portafilter Cleaner –

Fast, Efficient & Quiet

Professional Electric Portafilter Cleaner

Say goodbye to traditional knockboxes and messy banging! This electric portafilter cleaner works like an ice cream scoop washer — simply press down the portafilter, and the precision brushes will thoroughly clean it in just seconds.

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Our Values

Efficiency: Less manual work means baristas can focus on serving guests and crafting great coffee.
Professional: A quieter, cleaner workspace enhances the café atmosphere and improves the customer experience.
Consistency: A cleaner portafilter ensures better extraction and perfect coffee — every single time.
Best Friend: Because the perfect espresso starts with a perfectly clean portafilter.
Eco-Friendly: Less waste, less mess, more cleanliness — for every cup of coffee.

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Our Mission

The Quiet Cup is a barista’s best friend – because the perfect espresso starts with a perfectly clean portafilter!

At Quiet Cup, our mission is to revolutionize the coffee industry by enhancing efficiency, cleanliness, and the overall experience for both baristas and guests.

We believe that great coffee starts with a clean portafilter, yet traditional cleaning methods are noisy, less effective, and physically demanding.

That’s why we created the Quiet Cup Automatic Portafilter Cleaner – a fast, quiet, and precise solution that improves workflow, reduces mess, and enhances coffee quality.

By combining innovation with practicality, our goal is to create a better working environment for baristas, minimize waste, and contribute to a more sustainable coffee culture.

We are committed to helping coffee professionals focus on what truly matters – crafting the perfect espresso, effortlessly.

Frequently Asked Questions (FAQ)

How long does it take to clean the portafilter?

The Quiet Cup cleans the portafilter in just 2–3 seconds, significantly speeding up your workflow.

How does the Quiet Cup Automatic Portafilter Cleaner work?

The Quiet Cup operates with a pressure-activated cleaning system. Simply place the portafilter into the cleaning unit, and the precision brushes will thoroughly remove the coffee grounds in seconds – quickly, efficiently, and quietly.

What types of portafilters is the device compatible with?

The Quiet Cup is compatible with most standard 58 mm portafilters. If you’re using a different size, please contact us and we’ll help you find the right solution.

Are the brushes replaceable? How long do they last?

Yes, the brushes are replaceable. Their lifespan depends on how frequently the device is used, but with intensive use, we recommend replacing them every 3–6 months to maintain optimal cleaning performance.

Does the warranty cover the brushes as well?

The warranty covers the proper functioning of the device; however, parts subject to natural wear and tear—such as the brushes—are not included.

How quiet is the device compared to a traditional knockbox?

The Quiet Cup is significantly quieter than traditional knockboxes, as there’s no need for loud banging to remove the coffee grounds. This ensures a more pleasant and quieter working environment, both in cafés and at home.

Can the device be used with home espresso machines as well?

Yes! While the Quiet Cup was primarily designed for professional cafés and baristas, it’s also an excellent solution for home use if you prepare espresso frequently.

For more information or assistance, please don't hesitate to email us at: [email protected].

We're here to make your barista journey successful and enjoyable!