"We decided on the Sol-Ark 12 kwh Hybrid Inverter with 4 Fortress Eflex 5.4 kwh (21.6 kwh total) lithium batteries.... It’s been over 30 days now since the install and I cannot say enough GREAT things about both companies and their products.... If you are looking for an outstanding system, best pricing and seamless integration, this is it. I cannot be happier!"
-David Bennett, an extremely impressed homeowner
This install of 4 eFlex units was done by the amazing Michael Bruno of Electricity Wise Strategies!