Lintong Due Barista — 2 Group
Tax included where applicable. Delivery and installation arranged by your concierge.
NAVERQIO Machines — nine bars, held steady
The Lintong Due is the working heart of a café: two saturated groups with independent temperatures, steam that never runs out of argument, and volumetrics that keep the queue moving without flattening the coffee.
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
- Cool-touch wands, raised groups for tall cups, barista lights
- PID-held brew temperature, stable to a fraction of a degree shot after shot
- Solid brass groups machined in-house and pressure-tested twice
- Volumetric dosing with barista-override for the shots that matter
- Certified for commercial use in CZ/EU; installation included
- Independent group temperatures for a multi-coffee menu
Specifications
| Format | Barista spec, flow control |
| Groups | Two, independent PID |
| Boiler | 11–14 L steam + dual brew circuits |
| Power | 230 V dedicated or 400 V per site |
| Steam | Two cool-touch wands |
| Weight | ≈ 62.7 kg |
| Certification | Commercial use, CZ/EU |
Care
Backflush with blind basket daily (water) and weekly (espresso detergent); wipe and purge steam wands after every jug. Change group gaskets yearly, water filtration on schedule, and book the included annual service — our technicians travel with the parts they actually need.
Questions, Answered
What water should I use?
Softened, remineralised water around 40–80 ppm hardness. Send us your water report before dispatch and we bench-test the machine on a matching profile — it is part of the NAVERQIO standard.
Does it run on Czech household power?
Single-group and home machines run on standard 230 V / 16 A. Two- and three-group commercial machines may require a dedicated circuit or 400 V supply — the exact requirement is in the specification, and our crew confirms it before delivery.
The NAVERQIO Promise
One standard across the range: if we would not put it on our own bar in Prague, it does not ship with the NAVERQIO mark.