Martin Schachinger, founder of pvXchange.com, says the 8% price drop in November for solar modules could mark ... Premium products, such as bifacial glass-glass modules with high efficiency ...

Check online reviews, references and price quotes when selecting a company that can meet your solar energy needs. Look for installer workmanship guarantees in addition to manufacturer warranties.

There are three main types of solar panels: monocrystalline, polycrystalline and thin-film solar panels. Their prices vary ...

A spokeswoman from the Chinese manufacturer of the Swan series of double-sided solar panels says ... residential use as the price gap between them and higher-yielding bifacial products rapidly ...