Frequently Asked Questions
Solar Panels
What are the benefits of solar power?
Installing solar panels offers several benefits. Firstly, it helps reduce your electricity bills by generating clean, renewable energy. Additionally, through the government’s Smart Export Guarantee, you can earn money by selling excess electricity back to the grid. Solar panels also contribute to reducing carbon emissions, making your home more environmentally friendly.
How do solar panels work?
Solar panels work by harnessing the energy from sunlight and converting it into electricity. The photovoltaic cells within the panels absorb sunlight, which creates a flow of electrons, generating direct current electricity. An inverter then converts this into alternating current electricity for use in homes and businesses.
How are solar panels installed on a roof, and what considerations should I keep in mind?
Solar panels are typically mounted on rooftops using brackets or racks. During installation, it’s important to ensure the panels are positioned to maximize exposure to sunlight. Factors such as roof orientation, shading, and structural integrity need to be considered. Our professional engineers assess your roof’s suitability and ensure proper installation to optimise energy production and adhere to safety standards.
How long do solar panels last, and do they require maintenance?
Solar panels typically have a lifespan of 25 to 30 years or more. They are built to withstand various weather conditions, including rain, snow, and hail. Generally, solar panels require minimal maintenance. Periodically cleaning the panels to remove dirt or debris can help maintain their efficiency. Additionally, it’s advisable to have a professional inspection every few years to ensure the system is operating optimally.
Battery Storage
What is a battery storage system for solar PV, and how does it work?
A battery storage system for solar PV captures and stores excess electricity generated by solar panels. The system consists of rechargeable batteries that store the electricity for later use. When the solar panels produce more electricity than your immediate demand, the excess energy charges the batteries. Later, when your energy demand exceeds the solar panel output, you can draw from the stored energy in the batteries.
What are the benefits of adding a battery storage system to my solar PV system?
A battery storage allows you to store excess solar energy and use it during periods of low or no solar generation, such as at night or during cloudy days. This maximizes self-consumption of solar energy, reducing reliance on the grid.
Can I retrofit a battery storage system to my existing solar PV system?
In many cases, it is possible to retrofit a battery storage system to an existing solar PV system. However, compatibility and technical considerations may vary depending on your specific solar PV setup and the battery storage system you choose.We can assess the compatibility, feasibility, and any necessary modifications required for retrofitting a battery storage system.
How long do battery storage systems for solar PV last, and do they require maintenance?
The lifespan of battery storage systems for solar PV can vary depending on the type and quality of batteries used. Generally, well-maintained battery systems can last around 10 to 15 years. Regular maintenance may involve monitoring the system’s performance, ensuring proper ventilation and temperature control, and periodically inspecting and testing the batteries. Consult the manufacturer’s guidelines for specific maintenance requirements.