The WaterWay Crystal Water cartridge filter features a 1 1/2" bottom clean-out port and is convertible to D.E. by simply changing the internals.   Features NSF Listed 2 1/2″ internal piping 2 1/2″ Valve Bulkhead Unions (includes...

The Harmsco Stainless Steel Pool Filter HUR 170 is a high-performance filter that is designed to provide superior filtration for swimming pools. This filter features a unique combination of centrifugal separation and upflow cartridge filtration, all...

Introducing the most efficient single cartridge filter system ever The Posi-Clear™ RP Cartridge Filter gives you everything you could ask for in a filter. It delivers top-of-the-line cartridge performance to keep pools sparkling clear, trapping...

Fiberglass TR100 Sand Filter without Valve The original and still the industry standard. Our process creates a one-piece, fiberglass reinforced tank with UV-resistant surface finish for years of unequaled strength and durability. This unique method...

The Harmsco Stainless Steel Pool Filter HUR 90 is a revolutionary filtration system that more than doubles the performance of any comparable cartridge filter. This compact filter combines a centrifugal separator and an up flow cartridge filter into one...

FNS Plus Pool Filters are designed with curved grids to maximize filtration area. More filter area means better performance and longer periods between cleanings. The internal design has been refined to minimize flow restrictions and, therefore, requires...

Pentair has combined the cleaning ability of diatomaceous earth (D.E.) filters with the convenience of cartridge filters into one product. The Quad D.E. Cartridge Style Filter features four easily accessible and removable D.E. cartridges for increased...

FNS Plus Pool Filters are designed with curved grids to maximize filtration area. More filter area means better performance and longer periods between cleanings. The internal design has been refined to minimize flow restrictions and, therefore, requires...

The Pentair Tagelus Top Mount Sand Filter TA60D EC-145241 is a high-performance and efficient sand filter that has been used on countless pools for many years. This filter is designed with features that continuously flatten and level the sand inside the...

Pentair Sand Dollar® Top Mount Filter So clean. So clear. So easy. Sand Dollar® Top Mount Filters are the perfect high performance sand filters. It's incredibly simple to operate and maintain, and it's built with long-term...

Pentair Tagelus Top Mount Sand Filter Model Number TA100D with 2 inch Valve  Model EC-145240 Sand Filters have been installed on tens of thousands of pools for decades- a testament to their performance, value and ease of use. ...

The Pentair CC100 Cartridge Filter is a high-quality and reliable filtration system for your pool or spa. Designed with a fiberglass reinforced polypropylene tank, this filter is built to withstand the harshest chemicals and conditions, ensuring...