Not all tier 1 panels are the same even with that criteria to be a tier 1 panel manufacturer comparing two tier 1 panels can be like comparing bananas and plantains.
Are all solar panels the same.
They may look a lot alike but there are fundamental differences to keep in mind.
They all affect output.
Monocrystalline polycrystalline also known as multi crystalline and thin film.
Standard test conditions stc are the industry standard lab testing conditions that solar panels go through.
But it s not just cosmetic solar panels don t all perform the same way.
And panels are not created equal.
Most of the solar panel options currently available fit in one of three types.
The major difference exists in the cell technology.
Understanding the quality and reliability of a solar panel and the company behind it isn t easy.
For this reason the solar industry has developed a tier ranking system to help guide buyers and financiers on which solar panel manufacturers are bankable.
Having set criteria for all solar panels helps to ensure that all panels are held to the same guidelines and essentially that the same rating system is being used across the board.
These solar panels vary in how they re made appearance performance costs and the installations each are best suited for.
Not all solar panels are the same.
If you ve already begun shopping the different types of solar panels you ve probably noticed that they don t all look exactly alike.
Those solar panels used for residential purposes range from 150 watts to 370 watts per panel depending on the panel size efficiency and cell technology.
The brands are mostly unfamiliar and all solar panels look practically the same.
They will perform slightly.
The main advantage of this configuration is reliability.