Roof Wind Turbine Installation Cost

To make wind power cost effective turbines need access to strong and sustained winds.

Roof wind turbine installation cost.

For example if a 5kw wind turbine costs between 20 000 and 25 000 you may have to almost double your investment to get it up and running. On average roof mounted wind turbines have an upfront cost of 3 000 which is quite accessible to most people. Installation of fire suppression systems at all three ignition sources typically costs less than 30 000 less than 1 of the average installation cost of a 3 mw onshore wind turbine and. Find roof turbine vents at lowe s today.

Find our list of roof mounted turbine manufacturers here. A pro can install one in an hour or two at a rate of 45 to 75 for a labor total of 45 to 150. Wind speed increases with altitude and the top of a house is pretty close to ground level. Master flow 12 in.

Once a turbine s capacity exceeds 3 mw the cost of fire suppression to protect all three risk areas is outweighed by the cost of replacing that turbine. The cost of acquiring planning permission preparing the site laying cables to the grid and installing the turbine could add up to a final cost of between 30 000 40 000. Find our list of roof mounted turbine manufacturers here. A single 14 inch diameter turbine vent that is subjected to 15 mph winds can expel up to 1 342 cfm of air.

A small 12 inch diameter turbine vent with a constant wind speed of 5 miles per hour mph can remove 347 cubic feet of air per minute cfm from the attic space. Expect to pay 65 to 250 to install a roof turbine including labor and materials. The average cost of a roof mounted wind turbine is around 3 000 which will also need to be maintained and could cost you as much as a few hundred dollars a year. A residential rooftop offers neither.

Units are priced 20 to 100 each.