NAVERQIO

Ristretto Dual Boiler

96.000,00 Kč

Tax included where applicable. Delivery and installation arranged by your concierge.

Commissioned, not courieredDelivered, installed and dialled in by our own crew.
Two years, honestlyParts and labour EU-wide; parts stocked for fifteen.
Water firstBench-tested on your water report before dispatch.

NAVERQIO Machines — nine bars, held steady

Home espresso fails at consistency, not romance. The Ristretto fixes the boring part — temperature held to the tenth, pressure you can shape, a shot log that keeps you honest — and lets the romance take care of itself.

Thermal mass is the quiet ingredient. Oversized boilers, insulated lines and saturated or thermosyphon groups hold the brew path within a fraction of a degree, so the tenth shot of the morning tastes like the first. PID control reads twice a second; the needle on the gauge is there for the pleasure of it.

Design & Craft

  • Solid brass groups machined in-house and pressure-tested twice
  • Shot timer, pressure and temperature in one glanceable display
  • Food-grade, silicone-free seals; every fastener stainless and standard
  • Two years parts and labour; parts stocked for fifteen
  • Flow control on the group for gentle pre-infusion and long ristrettos
  • Boilers in copper or 316L stainless, insulated and TIG-welded by hand

Specifications

Configuration Dual boiler, rotary pump
Brew boiler Stainless, PID ±0.2 °C
Steam boiler 1.4–2.0 L by model, insulated
Water Tank 2.5 L or plumbed
Power 230 V / 13–16 A
Weight ≈ 22.8 kg
Warranty 2 years, parts stocked 15

Care

Daily: flush groups, brush the screens, purge and wipe wands. Weekly: detergent backflush and basket soak. Yearly: gaskets, shower screens and a NAVERQIO health check. Machines fed with treated water and honest cleaning run for decades — ours are built expecting it.

Questions, Answered

Tank or plumbed?
Machines listed as plumbable ship with both options where the platform allows; our installation includes connection to treated water and a drain if they are within reach of the bench.

Is training included?
Every machine handover includes a commissioning session; espresso machines add a barista induction on your own equipment — dialling in, milk, cleaning and the daily routine.

The NAVERQIO Promise

Every NAVERQIO machine leaves Prague bench-tested on the water profile of its destination — send us your water report and it ships dialled in, with the test shots' numbers in the box.