Even most ground-mounted programs with Sunshine-monitoring functionality have 10-year system warranties. This should be an important concern, thinking of numerous transferring structural factors within the technique style and design.20kW to 29kW 30kW to 39kW 40kW to 49kW 50kW to 59kW 60kW to 69kW 70kW to 79kW 80kW to 89kW 90kW to 99kW 100kW to 150k