Pentair IntelliCenter 521904 Load Center System with i8PS Personality Kit and without IntelliChlor SCG Transformer. Pentair IntelliCenter i8PS Load Center is effortless pool control from anywhere you are. IntelliCenter is Pentair's highest-capacity and most service-friendly control system ever. Communication with this system can be done on a wide range of devices and platforms. Many important service, programming and monitoring tasks can be done without an on-location service call. Order popular bundled systems and receive everything in one box or build systems a la carte