Jandy Zodiac AquaLink RS16 P OR S CPU Replacement REV. QQ - AL16 HEX E0260700-A
Jandy AquaLink RS16 P or S CPU Replacement REV. QQ - AL8 HEX
Please note, this item is the Revision QQ which means you can run Jandy's TouchLink, variable speed pump, color changing lights and many more features. You cannot do that with earlier versions such as the O, N or P. Earlier versions still use the same part number of R0466811 but they are NOT the same. So, if you find this item for a lower price elsewhere, check to see what revision and then you will understand how good of a value and price this item actually is