Eureka Atom W 65 Casa Grind By Weight Coffee Grinder (Matte Black) (Damaged Outer Box)

This machine is unused, the outer box has been damaged as per the photo in the listing. Upon purchasing this grinder, our warehouse team will add protective packaging before shipping to ensure your grinder arrives safely.

S/N: CW0012552000357

Precision Without Compromise. Professional Without the Footprint.

Born in Florence in 1920, Eureka has spent over a century perfecting the art of the grind. The Atom W 65 Casa is the natural expression of that heritage brought into the home — a compact, home-optimised version of the acclaimed Atom W 65 that delivers grind-by-weight accuracy, whisper-quiet operation, and commercial-grade burr performance without occupying the counter space of a full professional unit. It is, simply put, the grinder serious home baristas have been waiting for.

Grind by Weight — Dose with Certainty

The defining technology of the Atom W 65 Casa is its integrated Grind-by-Weight (GBW) system. Rather than relying on time-based dosing — which varies with bean density, roast level, and ambient humidity — the built-in precision scale weighs coffee in real time as it is ground, stopping automatically when the target dose is reached. Accuracy sits at ±0.1g, and up to three dose profiles can be programmed and recalled at the touch of a button. The result is a perfectly consistent dose, every single time, regardless of whether you are pulling a light roast single origin or a dark Italian blend. No separate scale, no guesswork, no wasted coffee.

65mm Flat Burrs — The Heart of the Machine

At the core of the Atom W 65 Casa are 65mm flat hardened steel burrs — the same specification found in Eureka's professional commercial range. Flat burrs produce an exceptionally uniform particle size distribution, which translates directly into even extraction, greater clarity in the cup, and repeatable shot quality. Grinding speed sits at approximately 2.5–3.0g per second at espresso settings, moving through an 18g dose in a matter of seconds without generating excessive heat that would compromise bean aromatics.

Silent Technology — Quiet Enough for Any Kitchen

Despite running a 430W direct-drive motor at approximately 1,310 RPM, the Atom W 65 Casa is remarkably quiet. Eureka's Silent Technology combines a thick, non-resonant housing with rubber hush gaskets at key acoustic exit points — dampening motor and burr noise to a level that is genuinely comfortable in a home environment. Morning espresso no longer means waking the household.

ACE System — Clean, Clump-Free Grounds

Static and clumping are the persistent enemies of consistent dosing. Eureka's patented ACE (Anti-Clumps & Electrostaticity) system neutralises static charge generated during grinding, delivering fluffy, evenly distributed grounds directly into the portafilter — with minimal retention and a clean, mess-free workflow. 

Stepless Micrometric Adjustment

Grind adjustment on the Atom W 65 Casa is stepless — meaning there are no clicks or fixed positions between settings. The patented micrometric regulation system allows infinitely fine calibration of grind size, giving home baristas the same level of dial-in precision that professionals expect. Critically, adjustments are made by raising or lowering the lower burr, meaning the grinder can be disassembled for cleaning without losing your grind setting.

Hands-Free Portafilter Fork & Touchscreen Interface

The adjustable, stainless steel portafilter fork accommodates both 53mm and 58mm baskets, locking the portafilter securely in place for true hands-free operation. Place the portafilter, select your dose, walk away — the grinder does the rest. All controls are managed through a responsive IPS capacitive touchscreen, as intuitive and clean as a modern smartphone display, offering quick access to dose programmes, manual mode, and continuous grinding.

Design & Build

The Casa variant is purpose-built for the home counter — compact, refined, and beautifully finished. At 180 × 240 × 440mm and approximately 10–12kg, it sits neatly under most kitchen cabinets and integrates naturally into a premium home espresso setup. Available in Matte Black, Ferrari Red, White, and Chrome, it is a grinder that looks as considered as it performs.

The Eureka Atom W 65 Casa is the grinder for those who refuse to accept a compromise between café-grade precision and a grinder that actually belongs at home — because with the right engineering, there is no need to choose.