Solar Panels Northern Exposure

The 5 best roof types for solar.

Solar panels northern exposure.

In a state with strong peak sunlight a panel with lower efficiency will likely do the trick. Eastern and western exposure are also a good second choice for panels with northern exposure being the least productive she said. Sometimes however the homeowner will want to add modules on the north facing roof. Solar panel efficiency typically ranges from 15 to 20 percent but high end solar panels like sunpower can offer efficiency levels as high as almost 23 percent and above.

A house designed to benefit from passive solar energy will by definition be rectangular rather than boxy to maximize southern exposure. It s considered common knowledge that you want to point your solar modules south toward the equator assuming you are in the northern hemisphere. Neither exposure has any shade issues to speak of. Most of the world s solar panels are facing the wrong direction.

By comparison states with fewer peak sunlight hours can be just as ideal for. Eastern and western exposure are also a good second choice for panels with northern exposure being the least productive subscribe you can view the energy the solar panels are producing in real. Those interested can see in real time online the energy the. However the electricity system is not as simple as it sometimes seems and the best direction to face solar panels may actually be west.

East and west facing ends of this design will be shorter. Which holds that in the northern hemisphere windows and solar panels should face. I have not made the final payment on this system. The standing seams on many metal roofs make it easy to install solar panels in most cases systems can be installed without making any holes in your roof by using mounting systems that clamp onto the seams.

This maximizes the energy production over the course of the year through both summer and winter. I just didn t have enough roof space to fit all the panels on the south roof. Renewable energy atlas view and explore renewable energy resource data. Should i request demand that the north panels be moved to the west.

The conventional wisdom in the northern hemisphere is that the best direction to face solar panels is south since that is generally where they d receive the most sunlight.