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Why We’re the Wine Cellar Temperature Experts

Our expertise in modern wine cellars has grown better with age.

At Wine Guardian, we’re the wine cellar temperature experts. We’ve been building ducted wine cellar cooling systems longer than any other manufacturer. Our systems are the quietest and the most energy efficient available anywhere in the world. Not to mention, we have more capacities in more styles, including the two largest models in ducted systems. And if you need options in sophisticated controls, remote monitoring, or humidification, we lead the way there too. In fact, the only thing greater than our breadth of options in wine storage is the depth of our knowledge and expertise.

Our wine cellar cooling unit lineup consists of ducted, ducted split, ductless split, and TTW systems. Our split units provide maximum flexibility in cellar designs and system location while our TTW units are ideal for Do-It-Yourselfers because they provide easy installation which can be done without the help of a contractor. Wine Guardian humidifiers are offered in free-standing and integrated versions. The free-standing option can be mounted to the wall with a wall-mount bracket or mounted through-the-wall with a TTW-mount bracket. The integrated humidifier is attached to the Wine Guardian unit.

When you buy a Wine Guardian you can rest assured that your wine preservation system equipment has been designed with the most advanced concepts in temperature, humidity, and controls, while being built with highest quality and commercial grade components.

Precision Temperature Control is our Expertise

Part of that peace of mind comes from knowing that Wine Guardian is a division of Air Innovations — a company that specializes in engineering and manufacturing of environmental control systems for a variety of industries—from aerospace to semiconductors to pharmaceutical to the military.

That means you’re working with a company whose products are made in the USA, certified for safety and tested in our state-of-the-art facility. It also means that all Wine Guardian products are supported by a worldwide sales and distribution network and a multilingual staff with decades of experience living abroad.

In short, we bring together a world of knowledge in all types of environmental control systems, and focus it on creating the perfect environments for preserving your fine wine investment.

Here are some examples of Air Innovations’ high tech experience across various industries:

Air Innovations PECS and Antares rocket on road

Air Innovations cooling systems in NASA’s Antares project

Antares Launch

NASA’s Antares rocket launch

Air Innovations environmental control system for pharmaceutical production

Pharmaceutical companies trust Air Innovations to control humidity when testing and manufacturing medicines

Air Innovations cooling unit for Biotech and Pharmaceuticals

Air Innovations developed a cooling system for the biotech and pharmaceuticals industry


The High Roller project in Las Vegas uses Air Innovations environmental controls

High Roller Cooling Unit

The custom environmental control system engineered for the LINQ High Roller project