Filters
Pool Spa Outpost carries swimming pool filters, filter canisters, filter cartridges and filter parts for in-ground and above ground pools. Depending on your pool size, you will either have a D.E. (Diatomaceous Earth) filter, a sand filter or a cartridge filter. The size of the filter also matters, since you want to have a filter big enough for your pool. There are many major brands of pool filter manufacturers, like Jacuzzi, Reemay, Unicel, Hayward, Filbur, Pleatco, Pentair, Intex, FNS, Swimline and Sta-Rite.
D.E. filters are the most efficient pool filters, being able to trap particles as small as 3-5 microns. Sand filters require the least maintenance. Cartridge filters are becoming more popular again, but they need to be removed and hosed to clean when the pressure gauge rises 8 to 10 pounds above its clean reading. Most pool cartridges need to be replaced every 3-5 years, sooner if your pool has lots of debris, dirt or algae. Sand and D.E. filters need replacement only after a decade or longer, but often need repair parts like O-rings, clamps, gaskets or other filter parts.
Pool Spa Outpost carries pool filters and repair parts. We ship orders over $95 for free in the continental USA. If you are not sure what filter to order, contact us, start a chat or email us a photo of your current pool filter or filter assembly.
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Cartridge Filter Waterway Top Load 75 Sqft 2"S 502-7510
Waterway
Now: $198.76RRP: $300.13Waterway Plastics filter model 502-7510 is a 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...Now: $198.76RRP: $300.13 -
Cartridge Filter Pentair Rainbow Rtl-75 Top Load 2"S R172503
Rainbow
$213.37Rainbow/Pentair RTL-75, model R172503 is a 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...$213.37 -
Cartridge Filter Pentair Rainbow Rtl-50 Top Load 1-1/2"Fpt R172514
Rainbow
Now: $180.14RRP: $196.02R172514 Rainbow/Pentair RTL-50, model R172514 is a 1-1/2"fpt 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...Now: $180.14RRP: $196.02 -
Cartridge Filter Pentair Rainbow Rtl-50 Top Load 2"S R172504B
Rainbow
$180.14Rainbow/Pentair RTL-50, model R172504B is a 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...$180.14