PoolPure PRB25-IN-M spa filter front view emphasizes durable antimicrobial filtration.
PoolPure PRB25-IN-M spa filter close-up fabric showing antimicrobial material.
PoolPure PRB25-IN-M spa filter side angle for easy replacement.
PoolPure PRB25-IN-M spa filter packaging shot for quick compatibility.
PoolPure PRB25-IN-M spa filter in use during a relaxing spa session.
PoolPure PRB25-IN-M spa filter label with NSF/ANSI 50 certification.
PoolPure PRB25-IN-M spa filter washable core for easy maintenance.
PoolPure PRB25-IN-M spa filter durable construction for regular spa use.

POOLPURE

PoolPure PRB25-IN-M Spa Filter – 2 Pack, Replaces Unicel C-4326RA, Guardian 413-106, Filbur FC-2375M

High-performance patio lawn and garden made for confident daily results

$59.15

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Why customers choose Cera Garden

PoolPure PRB25-IN-M Spa Filter: A Smart Upgrade for Your Spa

Elevate your spa filtration with the PoolPure PRB25-IN-M two-pack filter. Designed to fit a wide range of spa models, it blends durable filtration with antimicrobial fabric to help keep water appearance and feel closer to your preferences. You don’t have to guess—this pair is ready for routine use, replacement, and ongoing maintenance.

Certification and trusted performance matter when you care for your spa. The filter carries NSF/ANSI 50 certification via IAPMO and aligns with industry standards through PHTA. In real-world testing environments, athletes and media have noted dependable filtration, with NBC Local recognizing our commitment to consistent water quality where it matters during training and downtime.

Antimicrobial Filtration Fabric

  • Filtration fabric is infused with an antimicrobial blend to inhibit growth and sustain performance over time.
  • The trilobal fabric structure helps impurities release during cleaning, helping restore flow after rinsing.

Longevity and Maintenance

  • With proper care, the cartridge can last 1–2 years, supporting longer intervals between replacements.
  • Easy to wash and recondition; a thorough rinse can restore performance and extend service life.

Replacement Models and Compatibility

  • Compatible with PRB25-IN-M and several popular models including Unicel C-4326RA, SD-00196, 303909, M-4326, 8172500, R173429, and 100586.
  • Note: This is a compatible spare part; manufacturer names and numbers are referenced for compatibility purposes only. POOLPURE is an independent brand.

Easy Maintenance and Use

Two-pack convenience ensures you can keep a ready replacement on hand. Cleaning every two weeks helps maintain water clarity and spa performance, while the cartridge’s design supports straightforward rinsing and reconditioning for ongoing enjoyment.

FAQ

Q: What makes the PoolPure PRB25-IN-M spa filter stand out?

A: It uses antimicrobial fabric and is designed for long life while fitting many replacement models.

Q: How should I care for the filter to maximize performance?

A: Clean every two weeks and rinse thoroughly to help maintain filtration capacity.

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