Andalay Solar, Inc. designs, manufactures, markets, and sells solar power systems and solar panels with integrated microinverters in the United States, Canada, the Caribbean, and South America. Its products are designed for use in solar power systems for residential and commercial rooftop customers. The company sells its solar power systems to solar installers, trade workers, and do-it-yourself customers through distribution partnerships, its dealer network, and retail home improvement outlets under the Westinghouse name. It has strategic relationship with Enphase Energy to develop and market solar power systems. The company was formerly known as Westinghouse Solar, Inc. and changed its name to Andalay Solar, Inc. in September 2013. Andalay Solar, Inc. was founded in 2001 and is headquartered in San Jose, California.