Waterway Teleweir 50

The Pleatco PWW50L hot tub filter cartridge with a closed top and coarse female threaded bottom features 50 sq. ft. of pleat media for maximum filtration. To ensure optimal fit and performance, confirm that the dimensions of this filter cartridge match those of your old filter. Details: 2 Pack (Price is for 2 filters) Pleatco Part no: PWW50L Diameter: 5" Length: 13-1/16" Top: Posi Grip handle Bottom Hole: 1-1/2" FPT SAE (Female Course Thread) Media: 50 sq.ft. Brand: Pleatco Premium Compatible replacement for: Waterway 817-4050 Unicel 4CH-949 Filbur FC-0172 ProAqua 4949 PA-AP40508 OC4-949