How Much Does A 10kW Solar System Cost?

10kW Solar Power System for Your Home

Before deciding to install a solar power system, people usually ask a lot of questions. Of course, the most common one is this - how much does a 10kW solar system cost?

How much does a 10kW solar system cost?

So, how much does it cost to buy a 10kW solar power system? To answer this question directly, a good quality 10 kW solar system costs between $9,800 and $14,000. This is the price range for a system of this size. When you know the actual cost of each component from your supplier, you will be able to confirm it. Find out more about cost breakdowns, details, and information below.

What is a 10kW solar power system?

A 10kW solar power system has a minimum of 25 to 40 solar panels. It can occupy a space of 55 to 70 square meters. However, the number of solar modules and the amount of space required depends on the efficiency of the modules. The 10 kW solar system can generate up to 16,400 kWh of electricity per year or up to 45 kWh per day. This depends on the tilt angle, orientation, and geographical location of the solar power system.

What is a 10kW solar power system?

To understand the cost, we need to break down the entire system into its basic components. We will determine the bill of quantities or BOQ for a 10kW solar power system. A solar power system consists of four basic components. These are the solar panels, the inverter, the mounting structure, and the balance of the system (BOS).

The number of each component will be based on the total capacity of the system. This means that as the kW increases, the amount of material per component also increases. Consider a 10kW or 10,000 watt system, which we can break down into the following basic components.

Solar panels for a 10kW photovoltaic system

The cost of the solar panels is typically between 45% and 60% of the total system cost. Now, for a 10,000 watt solar power system, you need at least 25 solar modules. But consider only the power capacity of the solar modules available on the market. You can choose between 250 and 410 watts of module capacity.

Try to choose modules with a high power capacity. It reduces the number of solar panels required for the system. By doing so, you will be able to optimize your budget in the long run. Although the price of solar panels is based on dollars per watt, reducing the number of modules will benefit you. This is because it reduces the length of cables, the number of racks or mounts and even reduces maintenance costs.

Solar panel selection

For this system, the most efficient option is to use a 400 Watt solar module. The next thing you need to do is to divide the total solar power in terms of solar panel capacity. You will then determine the total number of modules to be purchased. You can also check the composition of the solar panels.

10,000 watts / 400 watts = 25 units

For a 10kW solar power system, you will need 25 solar modules of 400 watts. You may want to check out our article on solar panels for homes for more information.

Zenergy Tech is one of the region's leading renewable energy integrators — specialized in the system designing, implementation, financing, and O&M of ESS hybrid power plants and On/Off-grid PV solar power plants, in both the business installation and utility-scale level. Over a 12-year history, Zenergy Tech is involved in almost 2 gigawatts of renewable power system installation, creating a huge amount of clean energy for our customers. If you want to get more information about the best 10kW solar system price, welcome to contact us today or request a quote.