Whether or not you are taking the NABCEP Entry Level Exam, learning the material covered in this book is the best investment you can make towards your place in the solar industry. This book explains the science of photovoltaics (PV) in a way that most people can understand using the Continue Reading
Misc Product Features Features cooling gel that cools naturally without electricity (saving energy and money), and two elastic bands to hold in place with a polyester outer shell. Measures 15-3/4″ x 12″. Gift boxed.