Temperature Coefficient for SP120 Panels

Was curious to obtain the temperature coefficient (%/degree C) for the SP120 panels. I have a set of three and am looking to use them in a cold climate and need to know expected output voltage at around 25 below STC.


@TxTBone here’s a link to the SP120w panels user manual…

Didn’t see any figures on the set numbers your looking for but hopefully this will help.

Thanks. I had read the manual and didn’t see the information in it.