Beyond that, the company also locations lengthy and impressive output warranties on its photo voltaic panels. Expect outputs of 92% after 25 years and almost 91% 15 years after that. With few exceptions, based on the company’s output warranty, the vast majority of Panasonic solar panels will still carry out at 92% efficiency after the primary 25 years. Each panel produced additionally features a low temperature coefficient , the lowest being -0.24% per degree Celsius, meaning Panasonic panels are much less affected by excessive temperatures than most other brands. A additional eco heating possibility is an air source heat … Read More