Installing Solar On A Ne Facing Roof

Installing solar panels.

Installing solar on a ne facing roof.

Darwin and far north queensland. Not all roofs make ideal candidates for solar panels so don t try to force the issue if things are not conducive to an array. If you have a north facing roof you might think that solar just isn t going to work for your property. South or west facing panels.

For north american solar systems facing directly south an azimuth of 180 degrees is ideal. 3 setting up roof solar panels on a roof unfit for purpose. Not discussed here is the case for going solar in the tropics e g. Even though it s true that north facing roofs aren t ideal for solar you still have options.

Many roofs are multi faceted and if your roof is mostly west and east facing you re likely to only see a 10 20 percent reduction in the amount of energy you re generating. As an example a roof facing due south in brisbane will receive almost as much sunlight as a north facing roof in hobart. But in the far north the difference is not so great and in townsville south facing solar panels will only produce around 17 less electricity in total than north facing ones. I would be grateful for any thoughts suggestions on the direction to face solar panels.

The elements you need in place are. While you will have some challenges to work around there are several alternatives available that will let you go solar despite having a non optimal roof. Adequate support for the array and any foot traffic. In sydney south facing solar panels will typically produce around 28 less energy than north facing panels and the steeper the roof the less electricity they will produce.

We are looking at installing a 5kw system lg neon 2 panels and fornius inverter on a double storey house and had initially thought of splitting the panels between our north east and west facing roofs so that we got production over most of the day 8 panels north 4 east and 4 west. For years homeowners who bought solar panels were advised to mount them on the roof facing south. If you live in a tropical area your solar panels will be to the north or to the south of the sun depending on the season. An ideal south facing roof here is pitched at 7 12 39ish degrees and the north side of that roof will produce less than half as much electricity.

That meant installing solar tiles on the north south east and west facing roof surfaces. That captures the most solar energy over the course of the day which benefits the homeowner but.