SunPower E19 Series

Mark’s Product Review

SunPower is ahead of the pack with the world’s most efficient & reliable solar panels. With the best in technology comes the biggest return on your investment in solar.Their panels provide up to 50% more power than conventional panels in the same amount of space, and they generate up to 2 – 4 times more power than thin-film technology. SunPower solar systems occupy much less space than competing systems and make the best use of limited space, to maximise your energy output. To put it simply, SunPower solar systems will produce more power and deliver higher efficiency and better performance for many years to come.

Mark’s Star Rating

Efficiency:
Durability:
Warranty:
Company Strength:
Value For Money:
Score:	5 out of 5

Mark’s Final Say

The SunPower E19 series module is our first solar panel to be awarded a perfect score. A panel that holds the world record for efficiency has to be awarded top marks for efficiency. A panel that is tested all over the world in all conditions has to be awarded 5 stars for durability! A panel that has a 10 year manufacturer’s warranty as standard and a comprehensive worldwide support network has to get top marks for Warranty. A company that is ranked in the top 3 solar companies in the world and which is partly owned by Total SA (one of the world’s five SUPERMAJOR oil companies) has to be a very financially strong company. A company that has been around for over 25 years definitely gets 5 out 5 for company strength. Finally – value for money? – The best panels in the world are not out of reach from your normal consumer. Typical payback periods can be as low as 7 years when you add in power price increases and the increased efficiency of the E19 series panels. So a 7 year payback period on the world’s most efficient panels? – 5 out of 5 for value for money I say!