Best Roof Direction For Solar Panels Uk

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.

Best roof direction for solar panels uk.

When the sun shines onto the surface at an angle the panel will still generate electricity but it will be less effective. A metal standing seam roof is another great contender for best roof material for solar panels as they can be fitted with ease potentially saving you money on the installation. It s determined by the shape of their roof. As we re in the northern hemisphere the best solar panel orientation is.

Solar panel orientation in the uk. But west facing panels are able to generate more even flow of electricity. This is because the sun is always in the southern half of the sky in the northern hemisphere. Solar panels perform at their best when the sun is shining straight on to the panels.

The direction that your roof faces also referred to as the azimuth angle is the primary factor determining how much sunshine your solar panels will see over the course of the day. For the best results solar panels should be oriented towards the south. In northern hemisphere most solar panels point south. In general there s one big rule.

Or elsewhere in the northern hemisphere the best direction for solar panels to face is true south though there is an exception. Of course most people don t get to decide which direction they face their solar panels. Most solar panels are facing the wrong direction say scientists. Your solar panel orientation is very important when it comes to maximising the amount of electricity that your solar panels will produce.

Do you have to have a south facing roof to have solar panels. If you re in the u s. The more sunlight reaches your solar panels the more electricity you can generate and the more money you ll be able to save on your electric bill. Tar a tar roof tends to be flat and while it s possible for flat solar panels to generate electricity for your property your installer might recommend a bracket to tilt them at a more optimal angle of 30 40 degrees.

The best angle and orientation for solar panels in the uk the angle and orientation of your roof is a significant factor when considering installing solar panels. For example a solar panel placed flat onto a west facing wall will produce about half the amount of electricity compared to being placed at a 30 degree angle on a south facing roof. The direction in which panels will generate over 99 9 of maximum possible output. In the uk south facing panels will generate more than other orientations.

Solar panels are most effective when installed on south facing roofs. A typical two storey house roof in the uk ha a roof elevation of around 30º 40º.