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Zerno
Zerno Z1 April 2025 (Est Dispatch Starts August 2025)
Zerno Z1 April 2025 (Est Dispatch Starts August 2025)
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All Z1 purchases include lifetime membership to 'Zerno Sessions' ongoing online classes.












What’s In The Box
- Lifetime membership to Zerno Sessions ongoing online classes
- Your Custom Zerno Z1
- V2 Medium Feed Auger(pre-installed)
- Anodized Single Piece Chute
- Cleaning brush
- Ross Droplet Technique (RDT) spray bottle
- Maintenance tools
- Stainless steel magnetic dosing cup (fits 58mm portafilter)
- User replaceable power cord
- Front wood accent piece
- V2 Funnel
Zerno Z1 ships standard in a padded cardboard box with all included accessories.
The Zerno Pelican Style Hard Case is now available as an option with your purchase.

Unlocking Customization
Burrs & Accessories
BLIND BURRS
The Z1 arrives compatible with both traditional and blind burr sets. Blind burrs are magnetically mounted and do not require screws.
PREBREAKER
The new medium feed rate prebreaker comes installed on every Z1 grinder. Additional augers are available in the Zerno store.
POWER CORD
Each Zerno Z1 includes a user-replaceable power cord and is offered in multiple plug types to accommodate international customers.
MAGNETIC PORTAFILTER HOLDER
This aligns directly beneath the exit chute, allowing users to make their workflow more efficient and dispense grounds directly into their portafilter.
ZERNO HARDCASE
Allows for easy and secure transport of your Z1.

Technical Specifications
Zerno Z1 Specifications
GRIND RANGE
- 0-1400μm
- Stepless grind adjustment
- Easy zero point setting
- 0.5g/sec to 2.5g/sec at espresso-setting
- 50g whole bean hopper capacity
- Continuous feed option for large batches
MATERIALS
- Machined aircraft grade aluminum
- Stainless steel
- Solid wood
- Plastic free
ELECTRICAL SPECIFICATIONS
- 300W
- 100-120V or 220-240V
- Gear reduced
- 900RPM rotation speed
PRODUCT DIMENSIONS
- Height: 270mm ~10.6″
- Length: 300mm ~11.8″
- Width: 130mm ~5.1″ (at the base)
- Weight: 6.5kg ~14.3lbs