In-depth review
Nama J2 Cold Press Juicer Review
Nama J2 review: a self-feeding hopper for hands-off batches, dry pulp on greens and celery, quiet pressing, and tall counter storage needs.

Nama J2 Cold Press Juicer
Self-feeding hopper design that cuts prep and batch time for daily juicers.
Our verdict
The Nama J2 is the most convenient slow juicer in this topic for regular batch juicing, thanks to its hopper and dry pulp. It costs premium money and takes vertical space, so it earns its place only if you juice often enough for the time saved to matter.
What we like
- Large self-feeding hopper reduces chopping and hand feeding
- Slow cold press action handles greens and celery well
- Dry pulp indicates strong yield on most produce
- Fewer parts to scrub than many older masticating designs
What to watch out for
- Premium tier pricing in this category
- Hopper design adds height on the counter
- Not the fastest option for a single quick glass
Who it is for
The J2 suits daily and batch juicers who make juice for one or more people several times a week, especially green and celery based recipes. It is less suited to occasional juicers, who will get better value from a budget centrifugal model, or to very small kitchens with low cabinets.
Hopper design and daily use
The defining feature is the large hopper and auto-cutting mechanism. Instead of feeding one piece at a time through a narrow chute, you load the hopper, close the lid, and the machine works through the batch at 43 RPM.
That changes green juice sessions in particular, where loading a mix of cucumber, celery, apple, and greens at once is faster than alternating pieces by hand. The 150 watt motor is not powerful on paper, but slow juicers rely on torque and auger design rather than wattage.
Yield and juice quality
Published reviews and owner reports consistently describe dry pulp and smooth juice from the J2, including on leafy greens and celery, the two ingredients that separate slow juicers from centrifugal models.
As with any slow juicer, cutting celery short matters. Long fibers can build up during very large fibrous batches, so alternating celery with harder produce keeps the press moving.
How it stacks up
Against the Omega VSJ843QS, the J2 adds the self-feeding hopper and faster batch workflow, while the Omega is narrower at 7 inches wide and often suits smaller counters. Both run at 43 RPM with 150 watt motors and carry 15 year warranties.
Against the Kuvings EVO820, the J2 wins on hands-free loading, while the Kuvings offers a 3 inch chute for larger individual pieces and a stronger 240 watt motor. Choose the J2 for batch convenience, the Kuvings for minimal chopping of large produce.
Cleanup and ownership
Cleanup is regularly cited by owners as easier than older masticating juicers, with fewer nooks in the chamber and a strainer that rinses clean when done promptly.
The main ownership notes are height and alignment. The lid and hopper need to seat correctly for the machine to run, and at 17.7 inches tall it needs cabinet clearance.
Key specifications
- Power
- 150 watts
- Juicing Speed
- 43 RPM
- Dimensions
- 9.8 x 9.6 x 17.7 inches
- Weight
- 12.1 lbs
- Warranty
- 15 years
What owners report
Commonly praised
- Owners praise batch juicing without standing and feeding piece by piece
- Recurring praise for dry pulp and good greens yield
- Many owners say cleanup is faster than expected for a masticating juicer
- Frequent praise for quiet operation compared with centrifugal models
Common complaints
- Some owners find the hopper lid and chute need careful alignment
- Occasional complaints about pulp building up on longer fibrous runs
- Owners in small kitchens note the height makes storage awkward
Recurring themes from owner reviews on retailers and forums, summarised by our editors. Updated October 2026.
Sources: Nama official product specifications, Major retailer product listings, Published kitchen gear reviews
Also consider
OmegaOmega VSJ843QS Vertical Slow Juicer
Compact vertical masticating juicer with a long warranty and strong greens performance.
- Power: 150 watts
- Juicing Speed: 43 RPM
Sources: Omega official product specifications, Major retailer product listings, Published kitchen gear reviews
Check price on Amazonor add to your Amazon cartNarrower vertical body and proven greens performance if counter width is your main constraint. Read our Omega VSJ843QS Vertical Slow Juicer review
Kuvings Whole Slow Juicer EVO820
Wide chute slow juicer that accepts larger pieces while keeping low-speed extraction.
- Power: 240 watts
- Juicing Speed: 50 RPM
Sources: Kuvings official product specifications, Major retailer product listings, Published kitchen gear reviews
Check price on Amazonor add to your Amazon cartWide 3 inch chute and stronger motor if you prefer feeding larger pieces without a hopper.
Research-based assessment. TheKitchenLedger has not hands-on tested this product; this evaluation synthesizes manufacturer specifications, retailer documentation, and published expert reviews.
FAQ
Questions, answered straight
Does the Nama J2 juice leafy greens well?
Yes. Greens and celery are its strongest use case, with slow pressing that leaves dry pulp. Roll leaves or mix them with firmer produce for the best feed through the hopper.
How long is the Nama J2 warranty?
Nama lists a 15 year warranty for the J2, among the longest in this category and matched here only by the Omega VSJ843QS.
Is the J2 hard to clean?
Owners generally report straightforward cleanup when parts are rinsed right after use. The strainer still needs a brush, as on any slow juicer.