Pentair 520591 | EasyTouch 4P Sing Body | Without IntelliChlor or Transformation Built-In Local Pick Up The lid DOES NOT include

The lid DOES NOT include the O-ring or the locking collar

The Gamma Series 4 seamlessly integrates into your pool system and provides efficient cleaning

Its modular media design extends the time between cleanings and helps your pool stay clearer with less effort

Incredibly low pressure loss significantly reduces the amount of energy used

Pentair 520591 | EasyTouch 4P Sing Body | Without IntelliChlor or Transformation Built-In Local Pick Up The lid DOES NOT includeEasyTouch Systems With IntelliChlor Transformer (Does NOT include IC40 cell) Four Function System Easy programming and LCD screen with instructions Supports variable speed or variable flow pumps, pool lighting, landscape lighting, waterfalls, fountains, heaters and more Include 150 amp breaker base with space for 10 1 in. breakers Pairs with ScreenLogic2 Interface to allow control from mobile digital devices, computers and select smart speaker devices