Frequently Asked Questions
How many coffee pucks can it hold?
The Brew Coffee Knock Box holds approximately 10-15 coffee pucks before needing to be emptied, which is perfect for a busy morning or entertaining guests.
Will it slide around on my bench?
No! The non-slip rubber feet on the base keep it firmly in place, even when you're knocking out coffee pucks with force. You won't need to hold it down or worry about it moving.
Does it work with all portafilter sizes?
Yes! The knock bar is designed to work with all standard home and commercial portafilter sizes, making it compatible with any espresso machine.
Is it quieter than other knock boxes?
Absolutely! The built-in rubber shock absorber significantly reduces the banging noise compared to traditional knock boxes, making your coffee routine much quieter and more pleasant.
How do I clean it?
Simply lift out the removable container, empty the used coffee pucks, and rinse under water. For a deeper clean, both parts are dishwasher safe for ultimate convenience.
Where are you located?
Our head office and warehouse are located in New York, New York!
How long does shipping take?
We offer free shipping on all orders. Most items arrive within 3 to 15 working days depending on your location within America.
What is your returns policy?
If for any reason you find your products are not right for you, you are entitled to a refund!
Our customer support is available Monday to Friday: 9am-5pm.



