A solar hot water system would cost around $2,000 to $4,000 dollars to install but it is virtually costless to run.
A photovoltaic system will cost between US $8,000 and $10,000 for a 1kW system. (or $8 - $10 /Watt)
An average American family, living in a 3-bedroom home will require a 1.5 - 3kW system, which will cost between US $13,000 and US $27,000, Before rebates.
After the initial investment to put in an active solar energy system, they are very easy to maintain without many further expenses.
Feasibility
The cost of a solar energy system depends on whether it is Active, or Passive.Passive Solar Energy system:
- Cost depends on the design of the house including the materials used to collect, store, and distribute heat.
- A passive solar home can cost the same, or even less than a conventional home.
InformationActive Solar Energy System:
- A solar hot water system would cost around $2,000 to $4,000 dollars to install but it is virtually costless to run.
- A photovoltaic system will cost between US $8,000 and $10,000 for a 1kW system. (or $8 - $10 /Watt)
- An average American family, living in a 3-bedroom home will require a 1.5 - 3kW system, which will cost between US $13,000 and US $27,000, Before rebates.
- After the initial investment to put in an active solar energy system, they are very easy to maintain without many further expenses.
Information