SpiroPure Replacement for Unicel C-5345 Pleatco PLBS50 Filbur FC-2970 Pentair R173584 Rec Warehouse 173584 Waterway 817-0014 Hot Tub Spa Pool Replacement Cartridge
SpiroPure Replacement for Unicel C-5345 Pleatco PLBS50 Filbur FC-2970 Pentair R173584 Rec Warehouse 173584 Waterway 817-0014 Hot Tub Spa Pool Replacement Cartridge
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SpiroPure Replacement for Unicel C-5345 Pleatco PLBS50 Filbur FC-2970 Pentair R173584 Rec Warehouse 173584 Waterway 817-0014 Hot Tub Spa Pool Replacement Cartridge

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Key item features

  • ‌SPECIFICATIONS - Outer Diameter: 5-5/16” Length: 10-1/8” Top Style: 2-1/8” Open Bottom Style: 2-1/8” Open
  • QUALITY REPLACEMENT - Compatible with Unicel C-5345, Pleatco PLBS50, Filbur FC-2970, Pentair R173584, Rec Warehouse 173584, and Waterway 817-0014 Hot Tub Spa Filters
  • PREMIUM MEDIA - SpiroPure pool and spa filter cartridges offer long-lasting, durable filter media with high dirt holding capacity for clear, sparkling water in your pool or hot tub spa
  • DURABLE CORE - A strong inner core means increased strength without hindering water flow or filtration performance
  • EASY INSTALLATION - Easy to install, durable filter cartridges that allow for high filtration performance and efficiency
Current price is $35.68
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  • Free 30-day returns

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Arrives by Fri, May 22
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Sold and shipped by All Filters LLCPro Seller
4.465116279069767 stars out of 5, based on 86 seller reviews(4.5)
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Showing 1-1 of 1 review

May 13, 2026
Peter
Sold and shipped byAll Filters LLC
5 out of 5 stars review

Verified Purchase

This fits my leisure bay sg2 spa. It appears well made w the middle band and internal reinforcement.

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