That peace of mind came from choosing a system backed by U.S.-based customer support, industry-leading long-term warranties, and proven performance in harsh climates. As eco-conscious homeowners, they also sought a solution that aligned with their goal of reducing reliance on below-ground carbon and increasing their energy independence.

Their installer, Net Zero Renewable Resources, brought deep expertise — and personal experience — to the project. Owner Lee Gustafson shared why he confidently recommended Fortress Power.

“I live off the grid, and I have Fortress Power batteries in my basement. So that’s what I live on every day.”

Once installed, the system quickly demonstrated its value. In a region where outages are common, Theo described how their home now moves through winter blackouts with ease.

“When the general grid goes down, which it does regularly around here, we have gotten by in the dead of winter, when it’s super cold, for three days without any hitch.”

The couple also benefited from Vermont’s forward-thinking energy incentives. Their installation qualifies for Green Mountain Power’s Bring Your Own Device (BYOD) program, which offers generous upfront incentives for homeowners who install eligible battery storage systems. For Theo and Andrea, this made their investment not just sustainable and reliable, but financially rewarding as well.

Distributor partner Greentech Renewables sees this combination of value and performance as a major reason Fortress Power stands out. As Phil Sanchez explained, “The energy storage space is constantly evolving. Customers want to see a higher capacity at a lower cost. And Fortress checks both of those boxes.”