Solar Panel Selection
Taking into consideration your house size (and other factors), we can help you figure out the optimal number of solar panels on average required for your unique use. We offer customised proposals for each job.
Future-proof your home with a larger system that will enable the use of new technology in the household as it advances and requires more power. Eliminate power bills and make the best use of your roof’s available space.
Solar Inverter Selection
We offer you the choice of two high quality inverters from Fronius and Sungrow. Fronius is a reputable manufacturer that has been in operation for over 75 years. The brand is known for producing a very safe and reliable system. Their product features a standalone monitoring solution that allows users to view their solar systems production via their smartphone.
We also have a great solution in Sungrow, which is one of the largest inverter manufacturers in the world. Sungrow has been around since 1997 and the company consistently produces what is known to be a very reliable cost-effective inverter. To this day, they help thousands of homeowners reap the many rewards of solar power.
Your solar pricing questions, answered.
Do I need both inverter and panels?
If you are needing a new solar system you will need both inteverter and panels. The inverter is a core component of the system, allowing DC (direct current) from the sun — which is captured by the solar panels — to be converted to AC (alternating current). This is the usable energy which is able to power your home. We can assist where either inverter or panels have stopped working/are no longer working properly via our consultation process.
Do you provide me with a fixed quote before starting?
Yes. While STC prices do fluctuate, our quote to you is fixed (pending site inspection). Cardinal Solar does require a site inspection to guarantee a smooth installation with no hidden surprises for you which could incur a fee and waste your time.
This includes inspecting your roof, switchboard, layout, and cable run options. In our experience, buildings can vary significantly and we will do our best to solve challenges within our control.
Are there additional costs that come up after installation?
No. You may want to upgrade your system and add more solar panels. However, the installation we provide is designed to be fit for purpose and will not incur any additional costs after installation.
