Ultimately there are only a handful of primary categories that are important when getting solar panels rated.
Best performing solar panels 2018.
This list is generally applicable to most regions with established solar industries including europe and asia however in japan panasonic has.
What you need to know.
To assure you the above latest tier 1 solar panel list 2018 q2 should not be used as a quality guideline here are the notable omissions.
Here is our short list of the best quality and most reliable panel manufacturers on the australian market based on company history quality real world performance service and feedback from solar industry professionals.
We think these are the best solar panels you can get for your money in 2020 but prices and product configurations will change rapidly as technology improves.
Top 10 solar panels local ranking.
Solarwatt world s greatest warranty.
Winaico the all round performer.
Solar panel efficiency is a measurement of a solar panel s ability to convert sunlight into usable electricity.
Best solar panel manufacturers.
Generally speaking sunpower lg and panasonic make the best solar panels in 2020 due to the high efficiencies competitive pricing and stellar 25 year warranty offered by each brand.
These companies combine durability and reliability with premium protection and fair prices making them the brands with the best solar panels available.
Higher power and a superior 25 year product performance warranty at a more economical price point when compared to the sunpower x series is what secures sunpowers position at number 2 on the best value solar panels list of 2018.
In australia sunpower lg rec qcells and winaico are generally regarded the best quality solar panel manufacturers offering the best service longest warranties highest efficiency and lowest degradation over the life of the panel.
Given the same amount of sunlight shining for the same duration of time on two solar panels with different efficiency ratings the more efficient panel will produce more electricity than the less efficient panel.
Factoring in these five traits indicate to us how to determine the best rated solar panels.
Tindo solar is the only australian manufacture and although supply is limited they are well regarded for producing high.
As you do your research seek out efficient panels from trusted manufacturers and calculate the cost per watt so you can compare products on a level playing field.
Therefore one of the key metrics going into 2018 may come back to the production costs and comparison between 72 cell p type mono perc modules and first solar s series 5 or series 6 offerings.
Solarworld 40 years of manufacturing excellence.