True to the natural process of maturation
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Micro-oxygenation
The Wine Grenade diffuses tiny amounts of oxygen through a semi-permeable membrane, rather than through a diffuser at the bottom of the tank. There are no bubbles and less risk of oxidization. This process of molecular osmosis recreates the natural oxygen permeation that takes place in oak barrels. Uniform application of oxygen Our permeable membranes are fitted with an Active Float System™ which causes the membrane to move throughout the entire tank. This results in a more consistent application of oxygen across a greater cross-section of the wine – both vertically and horizontally. |
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"Wine Grenade was beyond expectations. It did everything we needed it to do. In 8 months we achieved an 18+ month barrel program, which is just outstanding. It’s beyond cutting edge technology – it is achieving results in wine that far exceed other wineries’ experience with bubble-plume technology." Jon Frost, Associate Winemaker
AuburnJames Winery, Napa Valley, USA |
Easy installation
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The Wine Grenade device works straight out of the box, without any need to install complex tubing throughout your winery.
Simply attach the membrane and float, connect to your WIFI, screw-in your oxygen canister and you are nano-oxygenating. Download our simple installation guide
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The Wine Grenade is a superb tool for progressing wines in the cellar. Setup of the “grenade” is very simple, and the support team is responsive and proactive. The device is a micro-ox bargain and its design offers a more flexible approach to the process. I’m very pleased with purchase and the impact on my wines. Matthew Shuplock, Winemaker
WX Brands, Sonoma, USA |
Connected devices to make your life easier
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Our devices are cloud connected giving you a greater level of control. Access the devices whenever you need to, from anywhere in the world using our simple web application on your laptop, mobile phone or tablet.
Our devices are smart, generating over 3,000 data points each day. We calculate oxygen release rates in real time using precise algorithms. Winemakers no longer need to rely on potentially inaccurate measurements and feedback." |
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"Its portability, flexibility, low capital cost and ability to work in any shape and sized tank are distinct advantages over existing technology." Tony Bish, Chief Winemaker
Sacred Hill Winery, Hawkes Bay, New Zealand |
How it works
ResourcesMicro-ox 101
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Brochures and technical sheets
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Manuals
| Wine Grenade Installation Guide |
| Wine Grenade Canister Change Guide |
Available near you
North America |
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Australia |
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France |
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Rest of World |
Email us: Hello@winegrenade.com
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