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Cafés, hotels, restaurants: wine by the glass under control, from midday to evening.
The keg that reinvents wine by the glass
From tank to glass, a solution designed to preserve every drop — and showcase every vintage.
The cellar, in the morning — Côtes du Rhône
The winegrower, first
Every vintage demands time, attention and rigor.
ECOFASS was designed around producers' real constraints: serving wine by the glass while preserving its freshness, integrity and tasting quality. Technology remains in service of taste — never the other way around.
The promise
Stored in keg under neutral gas, the wine never meets air. The last glass is as alive as the first.
From tank to glass
Four simple steps, designed for the daily routine of the cellar and the counter. The wine stays protected, from the first filling to the last glass.
A single-use food-grade liner slides into the keg. The wine will never come into contact with the container.

The keg connects directly to the stainless steel tank. Filling happens in a closed circuit, without transferring.

The liner fills with wine, shielded from air and light. No loss, no oxidation when kegging.

The liner retracts glass after glass. Oxygen never enters: the wine stays alive, for weeks on end.

Now, the hero
The keg is reusable hundreds of times. Only the inner liner is recycled: disposable packaging disappears.
The single-use liner replaces rinsing. No keg washing, no water, no cleaning product: swap it, and you're back in service.
Lightweight, stackable, compact empty returns. Less volume transported, optimized routes.
The liner isolates the wine from air: no oxidation. The last glass is as alive as the first, for weeks on end.
Closed circuit, a new liner for every service: zero contact, zero cross-contamination. Total food safety.
An investment that lasts: the keg comes back cycle after cycle. Sustainable performance finally becomes profitable.
The secret is inside
At the heart of the ECOFASS system, a flexible single-use liner holds the wine under vacuum, isolated from air. It is what eliminates cleaning, guarantees hygiene and preserves the taste.
The gesture, for real
Technology fades behind what matters: wine served by the glass, consistent, cool and generous. That's all the end customer sees — and that's exactly the point.
Assess my projectConcrete benefits
Every glass is sold, no bottle thrown away, no washing. The profitability of wine by the glass finally becomes manageable — and the impact shows from the very first keg.
Reusable keg, recyclable liner, zero cleaning water, optimized transport. Modernizing wine-by-the-glass service also means making it lighter on the planet.
Designed for wine professionals
From the counter to the festival, ECOFASS modernizes wine-by-the-glass service — without giving up anything on quality.
Cafés, hotels, restaurants: wine by the glass under control, from midday to evening.
Offer your vintages by the glass while keeping full control over the product.
A wide, lively by-the-glass list, without the slightest loss.
Serve quickly, generously and well, without bottle logistics.
Simple setup, premium service, compact empty returns.
Offer tastings by the glass, without opening or wasting a bottle.
Let's take action
Together, we assess your business, your volumes and your trade — then we set up a real-world trial.