You have put in a lot of effort and have the best solar panel quotes; however, it is still confusing to choose one. Well, you should be aware of the factors that matter more than others so that you can wisely evaluate the quotes and make the best choice.
Let us help you with this and share some practical tips that will let you compare solar panel quotes like a pro.
Several companies offer a variety of solar panels in the Australian market, so you must know the right strategy to differentiate between the best and crappy deals.
Solar panel installation is a long-term investment; hence, you should be very careful of your choice since if you pick the wrong offer, you may end up frustrated due to low efficiency and higher maintenance costs.
Tips to Compare Solar Quotes
There are 5 major pointers in a solar panel deal that every individual should evaluate critically whether you are choosing for residential or commercial purposes:
- Solar panel type and size
The most important point to study in a quote is the panel type offered by the company. Look for details like system size, cell type used, power output, battery storage capacity, annual degradation, and annual operational cost.
This will help you analyse the costs involved and long-term savings for an exact overview of the offering. Power tolerance is a significant factor when selecting amid similar panels.
- Warranty offered
Every company provides a warranty on their solar panel, which they should share when rendering a quotation. You, as a customer, should pay attention to this detail since this has a direct impact on the maintenance costs incurred over the years.
The best players in this segment offer a 25-30-year performance warranty, which means that the panel’s performance will reduce only by a certain percentage over time.
On the other hand, there is a product warranty which covers the solar panels against all types of manufacturing defects or faults in construction and materials used. The higher the performance and product warranty, more advantageous the proposition is. Make sure you do not go for companies that offer less than 10 years warranty.
- Efficiency of the system
Most people usually focus on the final cost quoted by the panel company and usually ignore the efficiency of the system which definitely is a crucial point. Panels with higher competence produce higher power, so you need to install less panels to attain the desired outputs.
If you go for a cheaper quote that offers panels with lower efficiency, you may need to install more panels, which ultimately adds significantly to the final cost.
- Temperature coefficient
Solar panels work on sunlight, but if the temperature increases beyond a certain limit, their efficiency decreases significantly. Every panel has a different temperature range, so when you compare solar installer quotes, look for specifications and in case you have any concerns, connect with the company, and discuss it with the company representative.
- Components
The solar panel system consists of components like micro-inverters, power grids, racking, monitoring systems and more. When comparing every offer, you should check for the list of components offered in the deal and opt for the top-quality materials of which micro-inverters are most important as these turn DC form of solar power to usable AC.
Key Takeaways
Budget is indeed an important factor when comparing company quotes. However, to save money in the long term, you should also consider the quality of solar panel systems.
At Solar Masters, we suggest critically analysing the offering to make the best choice for your setup and receive a seamless experience.
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