Pentair Pool Filters

Pentair Filter Cartridges

Best Selling Pentair Pool Filters

"Usually I must hunt through numerous pages to find my part, if ever. With YourPoolHQ I found my parts within two pages, which included other valuable parts recommendations. This will be the first place I look for future products." ~ Michael G.
Pentair Filter Parts.

Why Purchase Pentair Pool Filters

Purchasing Pentair pool filters will give you the peace of mind knowing you have purchased a swimming pool filter from a manufacturer that has been in the pool industry for over 40 years. Pentair pool filters have always been on the edge of technology and efficiency resulting in top of the line pool filters for both residential and commercial pool filters.

Keeping it simple for homeowners, Pentair has manufactured simple, low maintenance, and easy to operate pool filters that can withstand the test of time and produce crystal clear water that you and your family can enjoy for years to come.

Pentair pool filters come in three basic filter media styles; sand, cartridge, and DE (diatomaceous earth). Pentair sand filters are the most common and are found on both above ground pools and in-ground pools. Sand filters use sand to filter out dirt and debris from your swimming pool water. Pentair cartridge filters can also be used for in-ground and above ground filters and work by your pool water being forced through a round cylinder cartridge element (some filters use 4 cartridges) that blocks dirt, debris, and unwanted particles from entering your pool. Pentair DE filters use diatomaceous earth (similar to a powder) that coats half-moon shaped cartridge elements. Your pool water is then forced through the DE and through the cartridge elements then back to your pool leaving you with the cleanest water of the three filter media types.