Such as, you could elect to purchase the solar system and pay the fee in installments in a period. In Washington, the payback interval is about seven – 9 many years. Local Rebates and Incentives: Some local utilities and municipalities offer you additional rebates and incentives for solar installations. It’s https://30kwsolarsysteminwa.blogspot.com/2025/01/harnessing-solar-power-ultimate-solar.html