Siemens · Super-autoEQ.6 plus

A European bean-to-cup super-automatic with a ceramic burr grinder, automatic milk frothing, and a tiered model range (s100–s700) that scales from basic touch-select up to Wi-Fi remote control on the top tier.

The short version

The EQ.6 plus is a solid, press-and-go super-automatic that handles the full range of milk drinks automatically and keeps the grinder ceramic and quiet.

Buyers who want craft-level shot control or simultaneous brew-and-steam from separate boilers will need to look elsewhere.

Why people buy it

  • Ceramic burr grinder (ceramDrive) runs cooler and quieter than steel-burr alternatives and is adjustable for grind fineness
  • autoMilk Clean uses hot steam to purge the milk system automatically after each milk drink, reducing daily cleaning effort

Why they don’t

  • Single thermoblock means the machine sequences brew then steam rather than running both simultaneously, slowing multi-drink rounds
The full tally
  • Ceramic burr grinder (ceramDrive) runs cooler and quieter than steel-burr alternatives and is adjustable for grind fineness
  • autoMilk Clean uses hot steam to purge the milk system automatically after each milk drink, reducing daily cleaning effort
  • oneTouch DoubleCup on higher tiers (s500/s700) prepares two coffee or milk drinks simultaneously
  • Height-adjustable dispensing spout accommodates tall latte macchiato glasses up to approximately 150 mm
  • Single thermoblock means the machine sequences brew then steam rather than running both simultaneously, slowing multi-drink rounds
  • Milk tube system requires an external container or optional stainless carafe (sold separately); no integrated docking carafe
  • Shot quality ceiling is inherently capped by super-automatic convenience design — no dose or pressure control for the barista-minded

What the community knows

Years of owner threads, distilled — well regarded.

Excellent workflow and touch-screen UX justify the convenience niche, but recurrent seal and pressure-system failures with repair costs and limited parts availability mean owners face predictable mid-life expense and eventual dead-end — solid for a learner or spouse-friendly…

4.5

Convenience

speed and simplicity, day to day

4.0

Beginner fit

kind to first-timers

3.0

Design pull

All 9 community measures
Value2.5

price-to-performance the community respects

Reliability2.0

shows up every morning, year after year

Parts & serviceability2.5

parts and repairs — you are never stranded

Ecosystem2.0

mods, guides, and community know-how around it

Beginner fit4.0

kind to first-timers

Built to last2.0

years before you outgrow or replace it

Ceiling per dollar1.5

how far the cup can go, per dollar

Convenience4.5

speed and simplicity, day to day

Design pull3.0

Worth knowing before you buy — Most owners eventually wish they'd allocated that future repair budget toward a simpler, more durable semi-automatic instead.

Known weak points — Seal and pressure-system failures requiring recurring part replacement; documented warranty expense and out-of-pocket repair costs.

The touch screen works so well and with how easy this machine is to operate my wife is now making different coffees where before on the Delonghi she didn't feel comfortable playing around with the settings.
Dewald V.on YuppiechefRead the source →

The measurements

Scored 0–5 on the same rubric as everything on file — the words matter more than the numbers.

The measurements

0–5, one rubric
Shot ceiling
capable2.5
Steam power
workable2.5
Built to last
fair3
Easy daily
manageable4

Position in the market

Every dot is a rival, measured the same way. The gold one is this.

shot ceilingprice ↑
Lower half for shot ceiling
a higher ceiling than 12 of the 238 machines we’ve measured
Lower half for build
sturdier than 28% of the field, by the community’s own record

Every dot is a machine measured on the same rubric. See the whole market

Living with it

The part spec sheets skip: counter space, upkeep, and what owners learn later.

drag to look around
EQ.6 plus claims 28 × 46.5 cm of a standard 60 cm counter and stands 38.5 cm tall 6.5 cm to spare under standard 45 cm uppers. The small block is a mug; the counter grid is 10 cm.
Built-in grinderAutomatic milk frothingOne-touch milk drinksPre-ground bypass doserAutomatic cleaning cycleHot water tapBuilt-in water filterDual-cup simultaneous outputTall cup clearanceLCD progress displayEco standby timerSaved user profilesVolumetric dosingceramDrive ceramic burr grinderaromaDouble ShotSensoFlow intelligent heatingautoMilk Clean steam purge

The honest note — Owners who want more espresso craft — dose control, pressure profiling, or a real steam wand — typically move to a semi-automatic single-boiler such as the Gaggia Classic Pro or Breville Barista Express. Within the Siemens family the natural step-up is the EQ.9 plus s700 for dual-hopper bean switching.

The full spec sheet
Type
Super-automatic (bean-to-cup)
Heat-up time
40 seconds
Steam power
2.5/5
Brew + steam at once
No
Guest recovery
2.5/5
Shot quality ceiling
2.5/5
PID temperature control
No
Milk system
Auto frother
One-touch drinks
12
Removable brew group
Yes
Hot-water tap
Yes
Cup clearance
14 cm
Workflow demand
1/5
Maintenance
3/5
Noise
2.5/5
Build longevity
3/5
Dimensions
28 × 46.5 × 38.5 cm

Before it arrives

What completes this machine — the faded pieces can wait.

Hover any piece for its why.

  • Espresso cups & glassware — Proper demitasse and latte glasses keep the drink hot and look the part.

Feed it right

Week one is dial-in — and stale beans will lose it.

Coffee more than a few weeks past roast won’t extract predictably, and a new machine gets blamed for it. Super-autos reward consistency: a stable medium roast keeps the hopper predictable and the milk drinks sweet.

No proper grinder yet? Sort that first — it decides more of the cup than the machine does. We ship whole bean, roast-dated, timed so it lands fresh the week your burrs do.

Roasted to order, daily, in Ajax, Ontario · ships Canada-wide. We’re the roastery behind this database — measuring the machines is how we make sure the coffee gets a fair shot.

On film

How it runs on camera, from around the community.

Frank (YouTube)Siemens EQ6 Plus S100 Review - 4 Months of Daily Use
YouTube creatorSiemens Eq.6 Plus S500 Unboxing, Set-up & Review
YouTube creatorREVIEW - Siemens EQ.6 Coffee Machine (2021)
More video reviews on YouTube →

Common questions

Does the Siemens EQ.6 plus work with pre-ground coffee?

Yes. All tiers include a bypass doser for pre-ground coffee, useful for decaf or specialty beans you do not want to run through the hopper.

Do I need to buy a milk container separately?

The s100 base model does not include an integrated milk carafe. You supply your own container and insert the included suction tube. An optional Siemens stainless-steel insulated milk carafe can be purchased separately for higher tiers.

Does the EQ.6 plus have Wi-Fi or app control?

Only the top-tier s700 variant supports Wi-Fi and smartphone remote control. The s100 through s500 tiers require you to operate the machine directly at the touch-panel display.

Can I brew two cups at the same time?

Yes, on s500 and s700 tiers. The oneTouch DoubleCup function prepares two drinks — including milk drinks — simultaneously via dual spouts.

How often does the EQ.6 plus need descaling?

Frequency depends on water hardness and usage. With hard water, monthly descaling is recommended; with soft water, quarterly is typically sufficient. The machine prompts when descaling is due.

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