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POOLPURE PLFPRB25-IN Hot Tub Filter Replace Unicel C-4326, Guardian 413-106, Filbur FC-2375, FC-2370, 3005845, 17-2327, 100586, 33521, 25392, 817-2500, 5X13 Drop in Spa Filter 2 Pack

  • Based on 3,214 reviews
Condition: New
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$38.99 Why this price?
Save $4.00 was $42.99

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Tuesday, May 19
Order within 3 hours and 26 minutes
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Size: Pack of 2


Features

  • Specifications: Length: 13 5/16; Outside Diameter: 5; Top Hole: 2 1/8; Bottom Hole: 2 1/8; Filtration Area: 25 Sq.ft; Filter Material: Trilobal Filtration Fabric.
  • Compatible Models: PLFPRB25-IN Pool Filter is compatible with PRB25-IN, Unicel C-4326, Filbur FC-2375, FC-2370, SD-00196, 303909, M-4326, 8172500, R173429. NOTE: This is a compatible replacement. Original manufacturers' names and part numbers are for reference only. POOLPURE stands as an independent brand.
  • NSF/ANSI 50 Certified Safety: PoolPure pool and spa filters are tested and certified by IAPMO against NSF/ANSI 50 standards for material safety. All components are proven safe for long-term water exposure, ensuring no harmful substances are released. Trusted by over 5 million pool owners, PoolPure delivers cleaner, safer pool and spa water for your family.
  • Trilobal Filtration Fabric Design: The innovative trilobal fiber structure provides three times the adsorption surface area compared to conventional filter fabrics. It captures more dirt and sediment while maintaining consistent water clarity, even under frequent useso you can enjoy crystal-clear water all day long.
  • Patented Dirt-Locking Technology: Our exclusive dirt-locking structure efficiently captures debris and makes cleaning effortless. During rinsing, trapped dirt is released easily and thoroughly. The filter is simple to rinse, reusable, and significantly reduces both maintenance time and costs.
  • 50-Micron Fine Filtration: Upgraded with a 50-micron high-efficiency filtration layer, it effectively removes up to 99% of fine particles such as hair, leaves, dust, and sand. It keeps pool water sparkling clear for longer, reducing the need for frequent water changes and chemical usesaving you both time and money.
  • PHTA Member Industry-Trusted Performance: As a proud member of the Pool & Hot Tub Alliance, PoolPure follows industry-recognized filtration standards to deliver superior performance, longer lifespan, and consistently crystal-clear water.
  • Proven by Athletes & Media-Tested in real training environments and featuring Olympic swimmer Rhyan White, our filters deliver reliable performance where it matters mostwhile recognition from NBC Local highlights our commitment to consistent filtration and superior water quality.
  • Durable Heavy-Duty Construction: Made with 4 oz. thickened polyester filter fabric, reinforced ABS end caps, and a strengthened integrated core, this filter lasts over 30% longer than standard cartridges. It reduces replacement frequency and long-term maintenance costs, delivering greater value over time.

Brand: POOLPURE


Color: White


Item Weight: 1.2 Kilograms


Product Dimensions: 13.21"L x 5"W x 13.19"H


Material: Trilobal Filtration Fabric


Brand Name: POOLPURE


Required Assembly: No


Model Name: PLFPRB25-IN


Manufacturer Warranty Description: poolpure warranty for 90 days from date of purchase


Manufacturer: poolpure


Manufacturer Part Number: PLFPRB25-IN


Model Number: PLFPRB25-IN


Unit Count: 2.0 Count


Item Weight: 1.2 Kilograms


Item Dimensions L x W x H: 13.21"L x 5"W x 13.19"H


Capacity: 4 Fluid Ounces


Smart Home Compatibility: Not Smart Home Compatible


Color: White


Material Type: Trilobal Filtration Fabric


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fit perfectly great value
Item Package Quantity: 2
I love how this filter fit perfectly. I also like the two pack. I can switch out the dirty one for the backup filter and take my time cleaning the dirty one. No down time.
Reviewed in the United States on May 3, 2024 by The Couples Cabin

  • Perfect fit
Item Package Quantity: 1
These fit our hottub perfectly. Keeps the water crystal clear. Highly recommend. Durable.
Reviewed in the United States on October 10, 2024 by Thomas

  • Great quality and price!
Item Package Quantity: 1
Quick delivery and good price on a premium spa filter not available in my local big box store.
Reviewed in the United States on July 17, 2024 by Bill in Frisco, texas

  • A Very Good Filter
Item Package Quantity: 1
Filter works very Good!
Reviewed in the United States on June 24, 2024 by Steven M. Kristensen

  • Looks Identical
Item Package Quantity: 2
Looks identical to the much more costly factory brand. Order was processed quickly.
Reviewed in the United States on October 28, 2024 by Gary Wright

  • works well
Item Package Quantity: 2
good fit
Reviewed in the United States on June 23, 2024 by Amazon Customer

  • Quality
Item Package Quantity: 1
Timely delivery
Reviewed in the United States on October 22, 2024 by Florida Valentin

  • Great price
Item Package Quantity: 2
Fast shipping and reasonable price
Reviewed in the United States on June 30, 2024 by Carolyn

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