| By :
Roger Brown
If you are looking into home wind turbine prices you need to know that understanding the subtle and not so subtle differences is not that easy. The companies that make these things don't go to a lot of trouble to make things clear for you. Therefore, it is important to understand what is important and what's not important in the morass of data they parade before you in their product literature and on their websites. These are the major elements that actually make a difference: 1. What is the lowest wind speed that the device will actually start to make power? The way the technology is going is to continually decrease this speed. That way, the turbines can make power in very low wind situation. Traditionally, it has only been areas of the country where wind speeds average 9 mph or more where wind power will work. With lower and lower wind cut-in speed speeds, eventually, wind will be creating power all over the world.Now, we must ask how many kilowatts of energy the windmill will be producing. 2. Dividing the total lifecycle cost by the kilowatts will give you a good number to compare one unit with another. The kilowatt rating of a wind turbine is the maximum power it can convert from the wind's mechanical energy. 3. It is also very critical to understand how high you will have to install the windmill to get adequate wind. The best wind is always at least 30 feet above the tree line or the height of other obstacles like buildings. This will impact you if your turbine is 100 feet up or more because someone else will likely have to perform maintenance on it and that is a cost you need to figure in to pricing. To really get a handle on what you should be buying you need to first understand your local wind terrain. That can be done by researching the general area with Weather Underground and then using an anemometer to drill down and verify that you have enough wind on your property in particular. In conclusion, it helps to understand the key decision factors in home wind turbine pricing. You don't have to grapple with all the data a manufacturer supplies in order to compare the prices of various units. Instead you just need to boil it down to a few gold nugget variables. Perhaps the most crucial element in this analysis is the upfront understanding of what job you are trying to get done though.
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