Cotek is a Taiwanese-based company that has been making quality off-grid inverters since 1986. Their main focus lies in pure-sine wave battery-based inverters for the off-grid and mobile markets. Whether you require high surge, fast AC transfer switching, multi-stage power saving or rack-mount product, Cotek has a model that will suit your application.
Cotek products are used extensively throughout the Americas in co-operation with their large OEM/ODM partners. Their headquarters are located in Taoyuan City, Taiwan, with a sales office in Canada.
Solacity has sold quite a few Cotek inverters; they work very well and provide a more cost-effective alternative vs. Xantrex/Outback/Magnum.