Jandy LXi Low NO Vent Back Cover || R0459402 Aqua Thunder Spa Jets Parts and Accessories Confirm you have the 9/16″

Confirm you have the 9/16″ floor fitting size and check for any debris or damage in the cavity before installing the adapter

Salt Level Optimization: To produce chlorine efficiently

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

Its low profile allows for discreet installation adjacent to the pool

The rear cover kit is a replacement part made by Pentair

Jandy LXi Low NO Vent Back Cover || R0459402 Aqua Thunder Spa Jets Parts and Accessories Confirm you have the 9/16″Jandy LXi Low NO Vent Back Cover R0459402 This vent back cover is designed to use with Zodiac Jandy LXi Low NOx pool and spa heater model 400.