Sidamo Dual Boiler — Flow Control
Tax included where applicable. Delivery and installation arranged by your concierge.
NAVERQIO Machines — nine bars, held steady
Home espresso fails at consistency, not romance. The Sidamo 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.
We build espresso machines the way boiler-makers used to: thick copper and stainless, brass groups machined in-house, silicone-free food-grade seals, and wiring looms labelled so a technician in ten years thanks us by name. Panels come off with a single tool; nothing structural is glued; every fastener is stainless and standard.
Design & Craft
- Bench-tested in Prague on your water profile before dispatch
- Solid brass groups machined in-house and pressure-tested twice
- PID-held brew temperature, stable to a fraction of a degree shot after shot
- True dual boiler: brew and steam ready together, no compromise queue
- Panels remove with one tool — built to be serviced, not replaced
- Food-grade, silicone-free seals; every fastener stainless and standard
Specifications
| Configuration | Dual boiler, flow control group |
| 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 | ≈ 37.0 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
How fast is service if something fails?
Prague and Brno: typically next business day on site. Elsewhere in CZ/EU: advance-exchange parts by courier with a technician on video, or an on-site visit scheduled within the week.
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
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.