Investment Tax Credit This is from the SolarCity web site: This is from the SolarCity web site: This is from the SolarCity web site: Investment Tax Credit This is from the SolarCity web site: This is from the SolarCity web site: This is from the SolarCity web site: This is from the SolarCity web site: This is from the SolarCity web site: This is from the SolarCity web site: This is from the SolarCity web site: 30 percent how the subsidies work go to homeowners