home
varia vs3
single-dose electric grinder with near-zero retention
the varia VS3 is a 38mm conical, single-dose electric grinder priced at $269.90. it runs a 100W DC motor at 170 RPM through a full stainless steel gearbox, and its 76.5-degree slope geometry keeps retention under 0.1g per 10g dose with RDT. stepless adjustment moves the burrs in 10-micron increments, covering espresso through filter. the all-metal internals use an anti-static oxidation treatment, and the ADC12 die-cast aluminum body keeps weight at 3.5kg.
what it does well
- retention under 0.1g per 10g dose reduces need to purge between coffees
- stepless 10-micron adjustment gives precise control across espresso and filter ranges
- all-metal internals with anti-static treatment cut static-related mess
- upgradable burrs extend the grinder's useful life as skills develop
where it stops short
- 38mm burrs are small for the price tier, with competitors offering 54mm flat burrs nearby
- 60-second continuous grind limit with a 90-second rest may slow high-volume home sessions
- 30g hopper capacity requires refilling for larger filter doses
specs
- drive
- electric
- best for
- all-purpose
- burr type
- conical
- burr size mm
- 38
frequently asked questions
what is the Varia VS3?
the Varia VS3 is a home coffee grinder. single-dose electric grinder with near-zero retention
how much does the Varia VS3 cost?
the Varia VS3 costs $270.
what burrs does the Varia VS3 use?
the Varia VS3 uses 38mm conical burrs, electric.
what is the Varia VS3 best for?
the Varia VS3 is best for all-purpose coffee.
what are the pros and cons of the Varia VS3?
strengths: retention under 0.1g per 10g dose reduces need to purge between coffees, stepless 10-micron adjustment gives precise control across espresso and filter ranges, all-metal internals with anti-static treatment cut static-related mess, upgradable burrs extend the grinder's useful life as skills develop. trade-offs: 38mm burrs are small for the price tier, with competitors offering 54mm flat burrs nearby, 60-second continuous grind limit with a 90-second rest may slow high-volume home sessions, 30g hopper capacity requires refilling for larger filter doses.