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).
Wind turbines have significant economies of scale. Smaller 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.
Commercial Wind Turbines
The costs for a utility scale wind turbine range from about $1.3 million to $2.2 million per MW of nameplate capacity installed. Most of the commercial-scale turbines installed today are 2 MW in size and cost roughly $3-$4 million installed.
Total costs for installing a commercial-scale wind turbine will vary significantly depending on the number of turbines ordered, cost of financing, when the turbine purchase agreement was executed, construction contracts, the location of the project, and other factors. Cost components for wind projects include things other than the turbines, such as wind resource assessment and site analysis expenses; construction expenses; permitting and interconnection studies; utility system upgrades, transformers, protection and metering equipment; insurance; operations, warranty, maintenance, and repair; legal and consultation fees. Other factors that will impact your project economics include taxes and incentives.
Windustry page on Small Wind Economics including a link to our Small Wind Calculator
Windustry page on Costs for Community Wind projects
List of turbine manufacturers in our Wind Library
Small Wind Certification Council page on certified small wind turbines (contact the companies listed for price information)
Interstate Turbine Advisory Council Unified List of Wind Turbines
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m asking for support or u will refer me to the relevant people..
my email roundypetergmail.com
Don’t mind me, though. I was just trying to find out how viable a domestic-sized wind turbine would be if I could ever afford one. Costs, construction, up-keep, etc.