Pentair IntelliCenter i5PS-IC40 Kit - Pool and Spa with Load Center and IC40 Salt Chlorinator || 521906 12V Pentair Color Spa Lights The 4 1/2" connector is

The 4 1/2" connector is a replacement part made by Zodiac

they would have to be replaced regularly which would become very costly in both time and money

this is a kit that comes with a few other parts needed for the installation of the mast those parts are the feed tube o-ring and 2 screws which lock the mast into place on the chassis

and Filbur FC-1978

Enhance your pool with the reliability and brilliance of the Pentair EC-602126 Amerlite 300W Underwater Pool Light

Pentair IntelliCenter i5PS-IC40 Kit - Pool and Spa with Load Center and IC40 Salt Chlorinator || 521906 12V Pentair Color Spa Lights The 4 1/2" connector isPentair IntelliCenter i5PS IC40 Kit Pool and Spa with Load Center and IC40 Salt Chlorinator 521906 IntelliCenter is Pentair's highest capacity and most service friendly control system. It can be communicated on various devices and platforms, and many essential services, such as programming and monitoring tasks, can be performed without an on location call. The following items are included in the Pentair IntelliCenter 5PSIC40 Control System kit: