When it comes to affordable, clean water in your pool, spa or hot tub...the choice is clear. Guardian Filtration is a leading US manufacturer of superior pool filtration technology and spa filter cartridges that are affordable and easy to install.
For over 18 years we've been obsessing over our initial goal of manufacturing premium quality pool and spa filter cartridges that don't cost an arm and a leg.
We manufacture and warehouse over 200 of the most popular cartridges out of our Greenville, Pennsylvania production, manufacturing and warehouse facility.
We ship fast for American families and American pool and spa professionals.
Discover why we are trusted by indoor and outdoor pool experts all over America.
Guardian Filtration filters are designed and built to perform
Remay Fabric
Our products are compatible with Unicel, Pleatco, Filbur, Pentair, Hayward, Sta-Rite, Sunbeam amp; more.
Expansive Flow Cores
Specially molded design allows higher water access to filtration fabric reducing overall pump stress.
Guardian Banding
Guardian Break Resistant Banding is designed to prevent cartridge malfunction due to normal wear amp; tear.
Strong End Caps
Our end caps are designed for optimal performance to deliver crystal clear water in your pool or spa.
Guardian Filtration is Here for You
For Your Pool
Our pool filter cartridges efficiently filter thousands of gallons of indoor and outdoor pool water to keep your pool clean, safe and free of debris and particles. We combine pleated filter material to greatly increase the filtration surface area of each pool filter cartridge. We offer high efficiency trilobal and point bonded filter material to catch even more dirt, microbes and mold per square inch compared to other leading pool filter manufacturers.
For Your Hot Tub
We offer the same premium quality water filtration for a variety of at home hot tub and swim spa models. Our chlorine resistant end caps help protect your filters and keep them operating at maximum efficiency even after treating your hot tub or spa. Our premium high efficiency material can be used with cool, warm and hot water pool, spa and hot tub models. Enjoy safe and clean water affordably.
For Your Family
The right pool or spa filter doesn't just help protect the investment you've made on your pool, hot tub and spa set up. It also helps protect your family from the potentially dangerous particles that can breed in your indoor or outdoor pool. Keep your family safe and keep your pool or hot tub water clean, clear and ready for fun and relaxation year round!
Guardian Filtration Products are built to perform and save you money!
Based in Northwest Pennsylvania since 2003, Guardian Filtration Products began with a simple goal - manufacture high-quality pool amp; spa filter cartridges that don't cost an arm and a leg. We've maintained that goal for over 18 years, manufacturing and warehousing over 200 of the most popular cartridges - a number that continually grows based on the demands of the market.
Guardian Filtration Products is a brand created with the consumer in mind - manufacturing proven, quality products that are affordable for pool and spa professionals.
Staying informed during times of uncertainty is crucial, which is why The Japan Times is providing free access to select stories about the coronavirus pandemic. Please consider subscribing today and support our efforts to deliver the news that matters.
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