Packaged Terminal Heat Pumps (PTHPs) have undergone remarkable evolution since their early iterations as Packaged Terminal Air Conditioners (PTACs) commonly found in hotels.
Have you ever wondered how solar panels capture energy from the sun to produce electricity? Or perhaps you want to learn how to get the most power output of your own PV array? Read on to learn how solar panels produce electricity, or if you are simply interested in learning how to optimize your solar system skip down to that section.