GHG Emissions, Commercial, Solar  -  February 7, 2025

Castle & Key Distillery Adds Solar

Castle & Key Distillery, a producer of Kentucky's craft spirits, announced the completion of Phase 1 of a major solar energy project as part of its ongoing sustainability initiatives.

The distillery is further solidifying its commitment to renewable energy, harnessing solar power across more than an acre of space, while continuing to produce high-quality spirits. 

The $2 million investment was supported by the Rural Energy for America Program (REAP) Grant, a federal initiative aimed at helping rural small businesses transition to renewable energy sources and lower energy costs.

"At Castle & Key, sustainability is woven into every part of our production process," said Will Arvin, co-founder of Castle & Key, in a statement. "Our solar energy investment is one of the latest steps we're taking to reduce our environmental impact, and we are working against a 30-year planning process. This initiative reduces the distillery's carbon footprint, lowers energy costs, and reinforces our commitment to responsible innovation. We are proud to be part of a growing movement in Kentucky, working toward a more sustainable future for our community and our industry."

Castle & Key's solar energy system is installed at the distillery's Versailles Warehouse in Woodford County, Kentucky, and is designed to provide a substantial portion of the distillery's energy needs. The first phase of the project, which is now complete, covers 20,950 square feet and features 754 solar panels, generating 407.16 kW DC and 400 kW AC. The entire system will cover 63,350 square feet, generating 960kW AC.

Castle & Key plans to continue expanding its renewable energy efforts, and Phase 2 is anticipated to begin spring of 2025. The second phase will include the installment of more solar panels and ongoing work with responsible partners including Walnut Grove Farms, Saverglass, Malteurop North America, Speyside Cooperage, and Eurostampa.