A 6kw solar system can produce an average of 4570 Watt-hours of electricity per hour. Additionally, it can produce 22.8kWh of electricity in five hours. It can produce 685 units per day. This is enough for an average household and is also economically feasible.
6.6kw
You could use 6.6kW solar systems to generate electricity that will offset your monthly electrical bill. To store excess power, they can be combined to create a battery backup. A battery backup can also be used as an emergency power source. If the sun doesn't shine for a long time, the battery backup will keep your lights and appliances running at all times.
An array of 6.6 kW solar panels requires at least 18 solar panels with a maximum output of 370 watts. For twenty panels to fit in the 41 square meters of space required, you will need around 41 square metres. These systems are much cheaper than they used to be a few decades ago and you can get larger rebates from the government if you buy a larger one.
Solar systems with a 6.6 kW rating have a lifetime of 30+ years. They also come with a 25-year warranty. Because panels are susceptible to heat, light and temperature changes over time, it is important to choose one with a longer lifespan. The panels will last a lot longer if they are high-quality.
Before you buy a system from a sunroof, determine your daily energy consumption. For most households, a 6.6kw solar panel system is enough to generate enough electricity to power the entire household. You'll also be able feed the grid with the solar panel system, earning feed-in tariffs that will allow you to reduce your electricity bills.
6.65kw
6.65kW solar panels are usually installed on smaller homes. They come in a variety of sizes, from one to six solar panels. They can also be attached to a shed roof. First Choice Solar installed the solar panels and inverter on this home in Heathfield, South Australia. The system is an energy-efficient addition to the home that preserves the original 1860's cottage's exterior.
Installation of a 6.65kw solar panel is usually quick and simple. It takes anywhere from four to five hours. A six-kw system can be installed within a day, depending on the company you choose. The company will estimate the installation time and inform you if delays can be expected. The electricity is not interrupted during installation. Most people can still use their electricity normally.
The price of a 6.6kW solar panel in Australia has remained fairly steady over the last few year. Prices vary from state to state, but they are relatively affordable in most places. Below is an average price of a 6.66kW system in each Australian capital between August 2012 and 2020. The amount of sunlight that you receive each day and where you live will affect the energy yield of your solar system. A 6.6kW-sized solar system will generate approximately 66kWh of electricity depending on where you are located.
A 6.6kw system could be the right solution if your daily power consumption is between 22-28 kWh. Higher wattage systems might be better suited for large houses or areas with lots of sunshine. This will reduce the cost of your solar installation and make it more profitable.