7-Eleven Income Potential. So youâre thinking about buying a 7-Eleven and would like to know how much money you could make. Well, contrary to popular belief, 7-Eleven owners donât typically make Hundreds of Thousands of Dollars.o youâre thinking about buying a 7-Eleven and would like to know how much money you could make. Well, contrary to popular belief, 7-Eleven owners donât typically make Hundreds of Thousands of Dollars.
Home or Farm Scale Wind Turbines. Wind turbines under 100 kilowatts cost roughly $3,000 to $8,000 per kilowatt of capacity. A 10 kilowatt machine (the size needed to power a large home) might have an installed cost of $50,000-$80,000 (or more).maller farm or residential scale turbines cost less overall, but are more expensive per kilowatt of energy producing capacity. Oftentimes there are tax and other incentives that can dramatically reduce the cost of a wind project.
The payments for a wind turbine will vary based on the location and the utility company. Here are some published payment amounts from different states. A wind turbine contract from 2009 in Indiana paid $1.10 per megawatt hour but not less than $3,500 per megawatt rated capacity per year. The North Dakota State University report listed payments of $4,000 to $6,000 per megawatt of rated power or royalties of three to five percent of gross electricity sales.