Tier 2 Solar Panel Manufacturers

Sunpower is widely considered the best solar panel manufacturer with module efficiencies upwards of 22.

Tier 2 solar panel manufacturers.

Sunpower solarworld panasonic lg trina jinko rene solar and canadian solar. Buying a tier 2 or tier 3 solar panel is typically less expensive but it also can be risky if the manufacturer uses a lower quality silicon. Tier 1 solar panel manufacturer characteristics. Tier 2 and tier 3 manufacturers are all those that don t meet one or more of these criteria.

However companies that are considered tier 2 are ones that are smaller and newer and have less money to invest in research and development. Although they have been producing panels for longer than tier 3 manufacturers 2 5 years they still invest relatively little money in r d compared to tier 3 manufacturers. Notable absentees and manufacturer s with an outstanding quality reputation missing from q1 listed at the bottom of this post. Tier 2 solar panel manufacturers.

Bloomberg does not gather a list of tier 2 and tier 3 companies. Typically tier 1 solar panels are 10 30 more expensive than tier 2 and tier 3 solar panels. Solar panel manufacturers that claim to be tier 1 include. Generally speaking sunpower lg and panasonic are the best solar panel manufacturers on the market mainly because of high efficiencies 25 year warranty and competitive pricing.

It s confusing for many that some of the world s most renowned solar panel manufacturers aren t on the latest tier 1 solar panels list 2020 q1.