Positano RO System — Bar
Tax included where applicable. Delivery and installation arranged by your concierge.
NAVERQIO Water — the ingredient nobody tastes and everyone drinks
Espresso is 98 percent water and 100 percent unforgiving about it. The Positano settles the matter at the wall — hardness where boilers live long, alkalinity where acidity tastes bright not sour, numbers on a meter instead of in a promise.
Espresso water is designed, not filtered by luck. Our systems pair carbon and membrane stages with mineral dosing, so hardness and alkalinity land where boilers live long and cups taste sweet — typically 40 to 80 ppm with buffered alkalinity. Heads are brass, housings are pressure-rated far beyond mains, and every cartridge change is a hand-turn, not a plumber's visit.
Design & Craft
- Tight modern drain ratios with pressure assistance
- Pressure-rated housings far beyond mains; leak trays and shutoffs standard
- Membrane + remineralisation: designed water, not just cleaner water
- Hardness and alkalinity landed where boilers live long and cups taste sweet
- Under-counter footprint with service clearances that respect real benches
- Bypass blending you can set, verify and repeat
Specifications
| Duty | Full bar, buffered tank |
| Stages | Carbon, membrane, remineral |
| Output | Sized to daily draw; stated per model |
| Fittings | Push-fit, leak tray, shutoff |
| Meter | TDS meter included |
| Weight | ≈ 39.1 kg |
| Warranty | 2 years; cartridges scheduled |
Care
Membranes want pressure and cleanliness: check the prefilter monthly, log TDS weekly (thirty seconds), and replace stages at the metered interval. Every NAVERQIO system ships with a laminated service card sized to your daily draw.
Questions, Answered
Does RO waste much water?
Modern membranes with pressure assistance run far tighter than the old horror stories; drain ratios are in the specification, and drain-water heat is negligible at espresso volumes.
Can I install it myself?
Filter heads and cartridge systems are hand-tight and push-fit — most customers do. RO and station installs are included in CZ delivery for orders above the noted threshold.
The NAVERQIO Promise
Delivery is not a courier and a doorstep. Our crew carries it in, levels it, plumbs it where plumbing exists, commissions it, and stays for the first flight of shots.