House Orientation For Solar Panels

You can also improve your solar panels performance by adjusting the tilt of your panels downward.

House orientation for solar panels. Even with this decrease in performance solar panels will produce enough electricity to save you hundreds of dollars a year. However what utilities really want are west facing panels to hit peak. Solar panels should face south for any home in america to obtain maximum power generation. Therefore directions like southwest or southeast are fine.

This positions south facing windows to act as solar collectors that bring heat into the house in winter. This is because the sun is always in the southern half of the sky in the northern hemisphere. In the northern hemisphere the general rule for solar panel placement is solar panels should face true. In general solar panels that are oriented directly east or directly west will produce about 20 percent less electricity than if they were facing south.

If you are looking to achieve cost savings by installing your own solar power system it is highly recommended that you put some time aside and carefully analyze and determine the the right location for your solar panels. The angle or tilt of a solar panel is also an important consideration. Panels mounted on a standard pitch roof facing east or west will produce approximately 15 less output than panels mounted on a south facing roof of a standard pitch. The rule is that if you live in the southern hemisphere you should point your panels true north and if you live in the northern hemisphere you should point them true south.

Face the long front side of the home within 20 degrees either side of true south. However if your situation is working between 9 am 5 pm an east and west facing solar panel orientation may save you more money while producing slightly less energy as a whole. There is a difference. For the best results solar panels should be oriented towards the south.

The optimum place to install solar panels usually depends on the position inclination and its orientation towards the sun. True south can also be calculated at noon when shadows from vertical objects run north south. Fixed tilt solar. However solar panels can be orientated on any roof that faces south of either east or west.

In texas the current structure of compensating for the energy produced by solar panels incentivizes south facing panels. Orientation of the panels. Solar panel orientation direction. To correct the compass reading your solar installer will calculate the magnetic declination of your site.

While the angle of your solar panels is important a more important factor in your energy production is going to be the direction your panels face. Still an exceptional orientation if the majority of your energy consumption occurs between 10 am and 2 pm daily. The angle that a solar panel should be set. Solar south or geographic south.