6.6kW Solar System in NSW: Everything You Need to Know

How many panels are in a 6.6kW solar system?

A 6.6kW solar system typically consists of around 20-24 solar panels, depending on the wattage of each panel. The exact number of panels may vary based on the brand and model chosen.

How much area is required for a 6.6kW solar system?

The area required for a 6.6kW solar system depends on the size of the panels used. On average, each panel requires approximately 1.6 to 2 square meters of space. Therefore, a 6.6kW solar system would require around 32 to 48 square meters of available roof space.

An important note about inverters for 6kW/6.6kW solar systems

When installing a 6kW or 6.6kW solar system, it is crucial to choose the right inverter. The inverter should have a capacity that matches or exceeds the system’s total power output. It is recommended to consult with a professional solar installer to ensure the inverter is properly sized for optimal performance.

How much does a 6.6kW solar system cost?

The cost of a 6.6kW solar system can vary depending on several factors, such as the brand, quality of components, and installation complexity. On average, a 6.6kW solar system in NSW can cost between $6,000 and $10,000, including installation.

How much energy will a 6.6kW solar system produce?

A 6.6kW solar system in NSW can generate an average of 25-30 kilowatt-hours (kWh) of electricity per day, depending on factors like location, weather conditions, and panel orientation. This can result in an annual energy production of approximately 9,000-11,000 kWh.

Batteries with a 6.6kW solar system?

A 6.6kW solar system can be integrated with battery storage to store excess energy generated during the day for use during the night or during power outages. Adding batteries to a solar system allows for greater energy independence and can help reduce reliance on the grid. However, the decision to include batteries should be based on individual energy needs and budget considerations.

How long is the payback period on a 6.6kW solar system?

The payback period for a 6.6kW solar system depends on various factors, including the initial cost, electricity usage, feed-in tariff rates, and local energy prices. On average, in NSW, the payback period for a 6.6kW solar system ranges from 3 to 6 years. After the payback period, the system continues to generate free electricity, resulting in long-term savings.

In conclusion, a 6.6kW solar system in NSW consists of around 20-24 panels and requires approximately 32 to 48 square meters of roof space. It is essential to choose the right inverter and consider integrating battery storage for greater energy independence. The cost of a 6.6kW solar system can vary, but the average range is between $6,000 and $10,000, including installation. The system can generate an average of 25-30 kWh per day, resulting in significant annual energy production. The payback period for a 6.6kW solar system in NSW typically ranges from 3 to 6 years, providing long-term savings and environmental benefits.