Hawaii Solar Panel Costs 2022
The average cost for a 5 kilowatt (kW) solar installation in Hawaii is $13,350 and $9,879 after the federal tax credit. The average cost per watt of installing solar panels in HI is $2.67 per watt. Payback Period:5 Years 20 Year Savings:$43,000 Cost per Watt:$2.67 The average cost of solar