The Pentair IntelliChlor Power Center is part of a complete IntelliChlor chlorine generator system that supplies the power required for the IntelliChlor salt cell to function and create chlorine for the pool and spa. The Power Center contains the transformer, fuse, and connection to the IntelliChlor salt cell. The Pentair IntelliChlor Power Center can be wired to 110 or 230 VAC. Common Questions: What salt cells are compatible with the Pentair IntelliChlor Power Center? It is compatible