Which is better for solar East or west?

SOLAR PANEL PLACEMENT If the solar panels face directly east or west, the production is closer to 20\% less than directly south-facing panels. West-facing solar panels receive the most sun at this time and, therefore, displace more grid energy during these peak demand periods.

Can you put solar panels on east west facing roof?

If your roof is oriented differently, you will most certainly still notice significant benefits from adding a solar array. East and west-facing rooftops are also acceptable for solar panel installation and will still generate a significant amount of electricity throughout the day.

Is it worth putting solar panels on an east facing roof?

For a solar panel to generate the most power, it should ideally be facing true south. Roofs that face south-west and south-east are also considered highly efficient, while properties with an east or west facing roof will lose approximately 15\% efficiency compared to a south facing roof.

Do solar panels work facing East?

Generally, solar panels that face directly east or directly west produce about 20 percent less electricity than if they were facing south. This means that they won’t sit flush with your roof, and will still produce relatively little electricity.

Is south West OK for solar panels?

What is the best location for solar panels?

south
In the northern hemisphere, the general rule for solar panel placement is, solar panels should face true south (and in the southern, true north). Usually this is the best direction because solar panels will receive direct light throughout the day.

What direction do you install solar panels?

Solar modules have to face the Sun at all times of the year in order to maximize energy yield. Solar plant engineers achieve this by facing the modules towards the South in the northern hemisphere and towards the north in the Southern hemisphere. This is generally referred to as the ’tilt’ of the solar system.

Do solar panels need to face north?

It is generally accepted the best direction to face solar panels to get the maximum possible output is directly north. While this is not a bad direction, it is often possible to get a very small boost by having them face slightly away from due north.