Optimum Pools 77504 24' Skimmer Panel with 89-1/16" Skim & Return for IG poolThe 24ft skimmer panel is compatiable with the following pool sizes: 24' round. This skimmer panel can replace a standard 24ft wall panel to add an additional skimmer and return to the pool. This 24ft skimmer panel can replace a 24ft above ground skimmer panel. Specific SP1084 adaptor plates (#77518 & #77519) are required to mount an SP1084 skimmer to the in-ground skimmer panel. Specific (#77168) return fitting kit required for return fitting assembly.