Cartridge Filter WW Top Load 25 Sqft 1-1/2"S with Brominator 500-2550

Waterway Plastics filter model 500-2550 is a 1-1/2"s top load filter. For use on portable spas, it is designed to mount in a niche so that the main body is under the shell of the spa, while the top is accessed from above the spa. This complete filter includes a niche lock ring that secures the body to the niche, lid lock ring (secures the lid), 25 sq. ft. cartridge, and lid w/bromine feeder tube.