Best Direction For Solar Panels Nz

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Best direction for solar panels nz.

The orientation of the panels and the angle they are tilted will have a greater effect on annual energy production. As new zealand is in the southern hemisphere the solar panels produce most power when they are pointed directly at the sun i e. However there will be variations depending on your exact location. Broadly speaking the best tilt angles in new zealand are between 23 and 36 in summer and 51 to 61 in winter.

For those who are not part of a tou model with their utility company the direction that you want to face your solar panels is south. A highly efficient solar panel comes at a premium price. New zealand being in the southern hemisphere sees the sun rises from the east and sets in the west. Can solar pv be put on any roof in any direction.

It s important to select the solar panel that is best suited to your budget and electrical needs. There is also a variance throughout the seasons in solar radiance because of the solar solstice. Best of all solar produces all year round so you are able to maximise your savings. To correct the compass reading your solar installer will calculate the magnetic declination of your site.

True south can also be calculated at noon when shadows from vertical objects run north south. Most new zealand homes have a roof pitch of 20 to 30 which is considered optimum for maximizing solar power generation. Solar power stacks up best for people who use much of their electricity when it s being generated during the day and especially in summer. New zealand s largest online range of rv parts and products.

The efficiency of most solar panels available in new zealand range between 15 to 21. New zealand is perfect for solar. Adding on a battery to your solar system can mean using electricity that you generate during the day at night. The power of a battery.

Most locations around new zealand enjoy about 2 000 hours of bright radiant sunshine each year and many receive more. New zealand solar systems went into liquidation. North facing is best but east and west can work. The direction solar panels should face is true south a k a.

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