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At Sub-Zero, Wolf, and Cove, we aspire to be a leader in both food preservation and the preservation of our planet.
OUR COMMITMENT TO
OUR COMMITMENT TO

Responsible Luxury

Responsible Luxury

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Fostering Sustainability

At Sub-Zero, Wolf, and Cove, sustainability is more than a goal—it’s a core value woven into every aspect of our business. When you bring our products into your home, you can have the peace of mind that you’re choosing appliances engineered for energy efficiency and long life.

THOUGHTFUL MANUFACTURING

Sub-Zero, Wolf, and Cove prioritize continuous learning and development to maintain a best in class operation.
Built to last for decades—not just years—our products emphasize exceptional durability, repairability, and timeless style that withstands trends. We proudly design and engineer everything in the USA, with manufacturing facilities located in Wisconsin, Arizona, and Iowa. More than 75 percent of our materials are sourced domestically, and our facilities are committed to zero-waste-to-landfill goals.

EFFICIENT SUPPLY CHAINS

Sub-Zero, Wolf, and Cove use transportation, smart technologies to optimize shipping while cutting emissions.
We use advanced transportation lifecycle management and GPS-integrated smart technologies to optimize shipping across all levels. A key strategy is using intermodal rail for most product transport, significantly cutting emissions compared to traditional trucking.

BETTER BUILDINGS

The Innovation Center in Fitchburg, Wisconsin, where luxury optimizations constantly happen with everyday appliances.
We take pride in creating sustainable buildings and spaces. Across our facilities, we conduct annual energy reviews to identify opportunities to improve efficiency and reduce greenhouse gas emissions. Also, we currently operate three facilities equipped with solar photovoltaic systems, reflecting our dedication to responsible energy solutions.

On average, a Sub-Zero appliance consumes less electricity than a 50-watt bulb.
 
 
FRESHER FOOD
Sub-Zero Refrigeration
Sub-Zero refrigeration technology precisely controls temperature, optimizes humidity, and scrubs the air of impurities. The result? Food that’s fresher longer—meaning fewer trips to the store and less food waste going to landfills. Full-size models use less energy than a 50-watt light bulb!
 
 
PRECISION AND CONTROL
Wolf Cooking
Wolf induction and electric convection technologies speed up cooking time while using less energy. Convection ovens cook food faster and at lower temperatures, while induction cooktops and ranges generate nearly instantaneous heat with less wasted energy and faster boiling times.
Wolf Appliances is in the process of transitioning all products to LED lighting to minimize energy usage.
Cove Dishwashers carry the Energy Star certification signifying their efficiency.
 
 
SPOTLESS CLEANING
Cove Dishwashing
Cove is engineered to get dishes spotless and dry the first time, so you don’t have to rewash them. The advanced, water-conserving wash system features a four-stage filtration system that traps debris and circulates only clean water. It even uses recycled denim for insulation and quiet operation.

GROWING A POSITIVE CULTURE

Energy efficient Sub-Zero Refrigerator Drawers keep vegetables fresh thanks to innovative product design utilizing smart innovative technology.

CULTIVATING FRESHNESS

In our Hydroponics Lab, the team takes lettuce from seedlings to harvest-ready heads in just seven weeks, controlling light, air temperature, and nutrient balance. By using this carefully cultivated lettuce in our product development, we ensure that your produce will maintain its freshness longer.

The Sub-Zero, Wolf, and Cove Harvest Haven Barn hosts chef-led cooking demonstrations with fresh, locally-grown produce.

HOLISTIC HEALTH

The two-acre organic garden on our Wisconsin campus supplies bountiful fresh produce and honey for training events and showcases the company’s dedication to healthy living and sustainable sourcing. It also provides ample inspiration for our chefs as they develop fresh, healthy recipes for our owners.

Sub-Zero, Wolf, and Cove are committed to fostering a thriving workplace and supporting our communities through philanthropic initiatives

WELL BEING FOR ALL

At Sub-Zero, Wolf, and Cove, we value our employees’ physical and mental health. Our manufacturing facilities boast robust health and safety protocols. We also support healthy lifestyles with an on-site medical clinic at our headquarters, fitness centers, and extensive wellness programs for employees.

Stories from Sub-Zero, Wolf, and Cove

Read Food Article - Farming the Future
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Farming the Future

Urban Farming Education connects local communities through agriculture.

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Read Places Article - Culinary Getaway - Arizona's Terra Farms
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CULINARY GETAWAY

At Arizona's TERRA farm + manor, indulge in an adventure in gastronomy, sustainability, and well-being.

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We utilize a holistic approach to ensure we do right by our owners, employees, communities, and the environment.

CONNECT WITH OUR ORGANIZATION

 
If you have suggestions or questions about our sustainability efforts, please email us at [email protected].

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