Swimline Deluxe 18' Round Above Ground Winter Pool Cover, 4' Overlap, Blue/Black | PCO822 DE Grids Heavy bather load: 1 fl

Heavy bather load: 1 fl oz for every 2

OEM Brand Filter Model OEM Part Number Grid Configuration Pentair FNS Plus 48 59000500 (set) 7 full + 1 partial Pentair FNS 48 59000500 (set) 7 full + 1 partial Pentair – American Products Titan RPM 48 59000500 (set) 7 full + 1 partial Pentair – American Products Nautilus 48 59000500 (set) 7 full + 1 partial Pentair – Pac Fab FNS 48 59000500 (set) 7 full + 1 partial (This is not an exhaustive list

Perfect for in-ground pools

Armor Shield provides an important protective layer between a vinyl swimming pool liner and its sand or soil base

Swimline Deluxe 18' Round Above Ground Winter Pool Cover, 4' Overlap, Blue/Black | PCO822 DE Grids Heavy bather load: 1 flSwimline Deluxe Winter Cover is made of extra strong polyethylene material with double stitching that allows it to hold up in even the harshest of winters. A large 4 ft. overlap allows for installation on virtually any above ground pool. Installation is a breeze with the included cable and ratchet and the integrated metallic grommets. Features and Benefits: Complete rip proof patented technology 15 year pro rated warranty polyethylene material with