Waterway 522-6215-6S 125 SqFt ProClean Plus Single Cartridge Filter System 1.5HP 21' x 37' The brown and black color

The brown and black color combination helps retain heat while preventing algae growth

Available in Classic or Fully Reinforced models

Constructed with a high-density 14 x 14 scrim count and the heaviest coating in the industry

or other aeration needs

Waterway 522-6215-6S 125 SqFt ProClean Plus Single Cartridge Filter System 1.5HP 21' x 37' The brown and black colorThe Waterway 522 6215 6S ProClean Plus Single Cartridge Filter System delivers powerful and efficient pool filtration. Its 1. 5HP Hi Flo II Pump is designed to maintain optimal water clarity for above ground pools. The pump features a raised inlet that allows for cleaner plumbing and simplified maintenance. A top mounted pressure gauge ensures easy monitoring for consistent performance.