Spa Filter Compatible with C-4326, FC-2375, PRB25-IN, 303909, M-4326, 8172500, R173429, 5X13 Drop in hot tub Filter, 2 Pack

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POOLPURE-IN Hot Tub Filter Replacement for Unicel C-4326

  • HOT TUB FILTER Description: The POOLPURE PLFPRB25-IN Spa Filter is perfect for hot tubs as well.
  • Trilobal filtration fabric grabs more dirt and prevents it from clinging for the smartest way to clean.
  • 50-micron fine filter screens out up to 99% of debris, sand and hair.
  • Certified for safety, chemical and ozone taste/odor free water quality- NSF/ANSIï 50.
  • Absorbs and retains more than 100x its weight in water.
  • Perfect for replacing hot tub filters premium and cleaning your hot tub everyday keeping your spa clean.
  • Safe payment and delivery on eligible orders – buy from AmazonShield.
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The POOLPURE PLFPRB25-IN is a high-quality pool and spa filter designed to clean the water in your pool so that you can spend more time enjoying it and less time managing it. Designed in the class of high-value hot tub filter replacements, this cartridge includes trilobal filtration media, NSF/ANSI 50-listed components, and a PVC center core, making it a strong, durable filter. Outfit your SaluSpa with this set of filters, or give your compatible spa system the best.

It is perfectly suitable to be used in the following models as a replacement: PRB25-IN, Unicel C-4326, Filbur FC-2375/FC-2370, SD-00196/SD0121, 303909 & other-sized hot tub filters or pool filters. It provides an absolutely safe experience for so many people since it’s worthy of money, and we have our brand name—POOLPURE.

Technical Attributes of POOLPURE Filter

The filter is engineered with trilobal filtration fabric that provides 50-micron fine filtration.

Performance Attributes

  • 50-Micron Filter Layer: Traps up to 99 percent of large particles such as dust, pollen, and insects.
  • 25 sq. ft. filtration area: Provides stability for tight construction during leading usage times.

Functional Attributes

  • Trilobal Filtration Fabric: Three-dimensional filtration fabric that catches and holds large and small debris (including micro-contaminants) while still allowing water to flow through easily; 30 Square Feet of Durable Reemay Fabric—This fabric is heavier and more durable than standard options, providing enhanced performance.
  • Patented Dirt-Locking Technology: Rinses clean, dries quickly—and is ready to use tomorrow.

Experiential Attributes

The technology reduces the need for chemicals, enhancing the spa experience by making it more natural and gentle on the skin.

Support Attributes

NSF/ANSI 50 is listed as safe for water contact.

The upgraded 4 oz. polyester fabric provides a 30% longer lifespan compared to a poor-quality pool cover. This cover is made of high-quality material that provides longer durability and shape.

Application and Realization in Practice

The PLFPRB25-IN is ideal for:

  • Individuals who regularly use their hot tubs and desire consistent water purity can benefit greatly from the PLFPRB25-IN.
  • Owners of SaluSpa spas and hot tubs looking for an easy-to-rinse reusable filter will find the PLFPRB25-IN ideal.
  • Individuals who aim to extend the lifespan of their filters by upgrading from the basic OEM style to a more durable aftermarket filter can greatly benefit from the PLFPRB25-IN.

Comparison and Brand Context

POOLPURE provides better dirt removal, longer filter life, and a higher flow rate than other common pool and spa sand filter elements.

User Experience of Hot Tub Filter

Look forward to peace of mind, cleaner water, less fuss, and a spa that feels fresh every time you use it.

Buy From Amazon

The POOLPURE PLFPRB25-IN is an effective replacement for any hot tub, which will provide cleaner water, lower maintenance costs, and better safety approval. Click to purchase today on Amazon for guaranteed safe payment processing and lightning-fast shipping.

Plant operations in the USA

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way.

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