Should I upgrade or expand my solar panel system?

Upgrading and expanding your existing solar panel system could be your answer. When it comes to solar energy, maximizing efficiency and optimizing performance are crucial.

Can I add more solar panels if my roof is old?

Do not add more solar panels to your system if your roof is old, it is a leased system, or if you do not have enough roof space for extra panels. Contact your original solar installer to add more panels to your system. Why add solar panels to an existing solar system?

Can I add more solar panels to my existing system?

So what steps are there to overcome if you want to add more solar panels to your existing system to try and reduce your electricity bills even further? The average system size is around 4kWp, or roughly 12 panels, which links back to a common grid restriction where you need permission to install an inverter above 3.68kW on a single-phase supply.

Do larger solar panels cost more?

Larger solar panel systems are going to cost more upfront. This is because larger systems typically require more panels, potentially a larger inverter, additional racking, and more labor from your installer. The added cost will depend on how many watts you add to your solar panel system.

Do I need more solar panels?

When you first get solar panels, the system is designed to install the right amount of solar panels to offset your historic electricity usage. If you start using more electricity after you go solar, you may need more panels to offset that additional electricity usage. In general, our electricity usage stays pretty consistent over time.

Should I sizing my solar panels to generate more electricity?

It's common practice to install enough panels to cover as close to 100 percent of your electricity needs as possible, as this is how you'll maximize your savings. But is there any benefit to sizing your solar panel system to generate more electricity than you currently need?