Hayward SwimClear C200S Filter Cartridge - 200 Square Feet width_20 Feet This is an ORP HRR

This is an ORP HRR (redox) sensor

is printed on heavy-duty aluminum material and is designed to inform patrons that there is a lifeguard on duty

programmable heater control

This model (4945) has internal and external stops

one pushbutton

Hayward SwimClear C200S Filter Cartridge - 200 Square Feet width_20 Feet This is an ORP HRRThe Hayward CX200XRE filter cartridge has a media area of 20 square feet and is made of superior reinforced polyester pleated material with molded end caps. The precision engineered extruded core design provides maximum water flow while reducing energy cost. And the reusable filter cartridge provides a high degree of water clarity and longer filter cycles. Hayward filter elements are designed to meet NSF's high quality performance and durability