Wine and Champagne Preservation System

Dual Box and Tower by TechnoWine, Wine and Champagne Preservation system 

Professional system for opened Wine and Champagne bottles preservation up to 21 days

  • Wine and Champagne Preservation System

Conventional service by the bottle is made easy and profitable with our Wine and Champagne Preservation System. Our dual equipement preserves all types of wine: still wines, sparkling wines, Crémant or Champagne.

Wine by the Glass consumption development has created a real problem for Professionals when it comes to preserving opened bottles of Wine or Champagne.

How to offer constant top quality tasting? How to propose a large choice of Wine or Champagne by the Glass to customers, while keeping the capacity of your restaurant? How to increase your turnover and overall profit?

Dual Box / Tower technology by TechnoWine is the ideal Wine and Champagne Preservation system. Designed and built primarily for Professionals of Cafes, Hotels and Restaurants, Wine Bars, Wineries or Wine Cellars, it answers the need for a reliable equipement to preserve opened bottles of wine and Champagne, while increasing the profitability of your property.

With our Dual Wine and Champagne Preservation System you can store your opened bottles of Wine and Champagne longer. Our vacuum seal and CO2 technologies protect all your type of wines from oxidation, while preserving the natural fizz of your Champagnes or Crémants. It is an essential equipement to offer a broader choice of Wine by the Glass, and better answer your customers’ demand.
Wine and Champagne Preservation System
Dual Box / Tower by TechnoWine is a Wine and Champagne Preservation System entirely designed and manufactured in France.  We use top quality components and parts to guarantee a first choice equipement to our customers.

Our Wine and Champagne Preservation System helps you to:
 Increase and expand your Wine and Champagne by the Glass offering
 Upgrade your menu: serve your Grands Crus or even your Prestige Cuvées by the Glass
 Showcase bottles with an elegant design: grow your customers’ desire to taste Wine or Champagne by the Glass
 Preserve natural fizz and bubbles of your opened Champagne bottles up to 21 days
 Improve your conversion rate with always high quality tasting
 Develop your Wine and Champagne by the Glass turnover: in average +40% reported by our cutomers
 Increase your property capacity and boost your overall profitability with our small size equipements

Our Dual Box and Tower are a real asset for Professionals looking to expand their Wine and Champagne by the Glass menu, while improving their overall profit with a fast return on investment.   


Technology: Vacuum seal and CO2 gas
Wine Preservation System
Removing air from an opened bottle of still wine stops early oxidation. Our technology was designed to avoid losing wine’s aroma and quality. Maintaining the correct level of vacuum in the bottle is the key to preserve opened bottles up to 21 days.
Pros: low cost of utilization, no gas bottle to renew

Champagne Preservation System
Adding CO2 gas in an opened bottle of sparkling wine or Champagne preserves bubbles. Our technology was developed to avoid altering your wines’ aroma and qualities. Maintaining pressure captures the natural fizz: we don’t add bubbles. This process allows a preservation up to 21 days.
Pros: your sparkling wines and Champagne don’t lose their bubbles in 1 or 2 days anymore

Vacuum Seal for Still WineWine and Champagne Preservation System

CO2 gas for ChampagneWine and Champagne Preservation System
 Unique patented vacuum and gas guns system with spiral pipe
 Offer an unlimited number of Wine and Champagne by the Glass with one single equipement
 Easy to use, compact, low maintenance, Stainless Steel finish
 Dual Box Unit: module to be placed on a countertop
 Dual Tower Unit: coupled with a Mini Wine Serving Cabinet, reduced cost for an optimal display
 No direct contact with wine: low maintenance

Technical Features

 Dual Box Weight: 6,1 kilos – Width: 20,5 cm – Height: 36,5 cm – Depth: 32,5 cm
 Dual Tower Weight: 8.2 kilos – Width: 15 cm – Height: 50 cm – Depth: 25,5 cm
 Ambient Temperature: -20 to + 40 °C
Humidity in operation: 20 to 95% RH non-condensing
 Power supply: 90 – 264 VAC 47 – 63 Hz 60 Watts
 Regulator included
 Requires a CO2 gas bottle (available in our accessories)

Option: under countertop mount

Warranty 1 year
CE Certification 


 Wall mount for 1 gas bottle

 Wall mount for 2 gas bottles

detendeur-azote-0129-1 Nitrogen Regulator

co2 CO2 gas bottle (6kg)

bouchon-vin Still wine cap for standard or big neck (screw neck…)

bouchon-champagne Sparkling wine and Champagne cap for standard or narrow neck (Dom Perignon, Krug, Ruinard…)

support-box Under countertop mount for Box Unit

support-tower Wall mount for Tower Unit

Possible warranty extension with annual maintenance by a technician

Discover all Wine and Champagne Preservation System by TechnoWine :
Wine Box / Tower for still wines (Vacuum Seal)
Champagne Box / Tower for sparkling wines and Champagnes (CO2 gas)
Wine Bar Module tower of your choice coupled with 2 Mini Wine Serving Cabinets
Mini Wine Serving Cabinet capacity up to 8 bottles of 75 cl / 150 cl