*SOLD!* – SIDEWALK SALE – Mazzer ZM Filter White Coffee Grinder OPEN BOX


In-Store Purchase ONLY. NO Shipping. NO Payment by phone. First come first serve. For more info: SIDEWALK SALE


This grinder is an open box display.

Warranty limited to manufacturer’s defect: 6 months parts and labor

Please read our response to COVID-19 for complete details on in-store pickup.

Learn more about the other commercial espresso grinders we carry!

Mazzer ZM Filter Coffee Grinder

Electronic control panel

  • Customizable welcome message.
  • Smart knob to navigate the menu.
  • Notifications on service needs and statistics.
  • Four buttons to remember recipes.
  • Records up to 20 grind settings with customizable names for each setting.
  • Digital display can flip to the side for simple access to the grinding chamber for cleaning and burr replacement.

High-tech grinding power

  • Electronic True Zero Calibration to make sure the Mazzer ZM grind settings are the same as other grind settings from one commercial setting to another.
  • Large 83mm flat burrs. The larger the size, the more of a grinding surface, resulting in faster production.
  • 1050 RPM (for 60 Hz) with excellent grinding speed.
  • The lowest coffee retention  (<0.45 g).
  • Micrometrical digital grind adjustment to control the distance between the burrs so the grind setting is accurate.
  • Double fan cooling system with electronic controls to maintain maximum aroma.
  • On-demand dosing capability with adjustable grinding time.
  • Simple to clean the grinding chamber.
  • Secure double safety switch.
  • Patented lockable canister to keep coffee grounds from getting on the counter.

Additional features

  • Body: Aluminum die casting.
  • Comes with a bag holder and two canisters.
  • Color: white

For more Mazzer equipment, please visit our Mazzer brands page. If you have any questions, please reference the Q&A tab on each product page.



Height (inches)

26, approximate

Width (inches)

17, approximate

Depth (inches)

10, approximate

Weight (pounds)


Wattage (watts)


Voltage (volts)

110 – 120

Burr size (mm), Type

83, flat

Grinding speed (RPM)


Hopper capacity (grams)


Country of manufacture

Venice, Italy


CE, EAC, ETL, ETL Sanitation, KC Mark


No (doserless)

Grinding Adjustment




Espresso Grinder Warning

  • CLEANING WARNING: We recommend using grinder cleaning agents. We do not recommend any removal of the burrs or burr carrier for cleaning as re-assembly can cause damage.
  • ELECTRICAL WARNING: To avoid electrical damage to this espresso grinder which is not considered a manufacturer's defect, please acquire and install a single-outlet surge suppressor rated at 1080 joules or higher. The lack of the recommended surge suppressor, the espresso grinder can be damaged at the power switch, the capacitor, the motor, or the wiring.

  1. Changing grind settings: As with all coffee grinders, it is very important to only change grind settings when the unit is powered ‘on’ and the burrs are in motion. If you do not do this, the burrs will ‘gunk’ up and require cleaning by you every time this occurs. Changing the grind settings when the burrs are not in motion will render the grinder to only produce very coarse grinds or no grinds at all. If this result occurs, this will be considered operator error for lack of following directions, and not be classified as a defective grinder.
  2. Finding coffee grinds in a new grinder: We have confirmed that the manufacturer tests EVERY grinder with coffee beans before it leaves their facility, but they are not always able to get every trace of coffee out of the grinders after testing. As a result, you may find coffee beans or grinds inside your grinder, or there may be grinds in the packaging when you unwrap it.
  3. Static issues: There are static issues with all grinders, even the highest quality models. We firmly believe that the static comes from the coffee beans. If you are having static problems with your coffee grinder, trying using a different blend of beans.
  4. Replacing burrs: NEVER use a flat head screwdriver and hammer to wedge under the burrs for removal. This could badly damage your grinder.
  5. Electrical cord: Please note that the electrical cord is placed between the packaging (foam or cardboard) and the underside body of the grinder. During shipping, it is normal for a bend or insignificant blemish / slice to damage the cord.

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