Key factors impacting the efficiency of your solar installation

Solar Evolution Ibiza works closely with our clients to assess their site and make appropriate recommendations for your installation taking into account a number of key factors, which are critical to delivering the best possible solar energy solution.  

These include:

1.       Solar access and the sun path

Solar panels generally produce the maximum energy when facing south in the Northern Hemisphere or north in the Southern Hemisphere, to ensure the panels receive sunlight for the longest duration throughout the day. The tilt angle of the solar panels also affects energy production. The ideal tilt angle is often close to the latitude of the location to maximise annual energy yield.

2.       Shading

Shading from nearby objects such as buildings, trees, or other structures can significantly reduce solar panel efficiency. When orientating a solar installation, it's important to consider potential shading during different times of the day and seasons and to conduct a thorough shade analysis to identify potential obstructions and determine the best orientation to minimise shading effects.

3.       Climate and temperature

Solar panels can experience reduced efficiency at higher temperatures. Adequate spacing and ventilation should be considered during installation to prevent overheating.

4.       Local regulations and aesthetics

There may be local planning restrictions potentially impacting the orientation and appearance of your solar installation so make sure you are fully in the know ahead of signing of your installation.  

The visual impact of solar installations on the surrounding environment and integration with the  landscape may be important factors in securing any necessary permissions.

5.       Community engagement

Involve the local community in the decision-making process. Addressing concerns and obtaining input can lead to more sustainable and accepted solar installations.

In summary, the orientation of a solar installation should be carefully planned, taking into account factors such as solar access, shading, climate, local regulations, aesthetics, and environmental impact. A well-designed solar installation not only maximises energy production, but serves to minimise any potential negative effects, such as impact on the surrounding environment and potentially unhappy neighbours or local councils.