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Wind energy vs. solar power - which is right for you?

When considering a off grid or grid connect power system; the two main choices for renewable energy equipment are wind turbines and solar panels. So which is the superior, wind energy or solar power?

Solar panels vs. wind turbines

It really depends on your geographical location and energy requirements, but given the substantial investment involved with either option, it's critical to select the right system for your needs from the outset. Getting it wrong can cause you not only great expense, but major headaches.

For most suburban and rural settings and applications; solar power is usually the best choice for the following reasons.

A solar power system:

Has no moving parts
Has better reliability and a 25 year warranty
Requires less monitoring
Does not require expensive maintenance
Provides more predictable energy output based on BOM and NASA data.
Better value for money in sites with average wind speeds less than 5 meters per second
Is less conspicuous than a wind turbine
Is totally silent in operation
Allows for quicker installation with less cable required
Is less susceptible to lightning damage
Is less susceptible to high wind damage.
Requires less space in most cases as the panels can be installed on a roof

Additionally, many local government authorities are rather averse to permitting wind turbines being erected within townships. Even the quietest of turbines do generate some noise, so they really aren't all that well suited to suburban areas where neighbours may be disturbed and perhaps complain.

As mentioned, it really does depend on your needs as to the type of system you should choose as wind energy certainly has its place and is an important part of the renewable energy mix; so if in doubt, please don't hesitate in contacting our friendly renewable energy experts who will evaluate your situation and provide you with free, no-obligation advice!