HF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool Filters
HF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool Filters
HF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool Filters
HF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool Filters
HF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool Filters
HF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool Filters
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HF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool FiltersHF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool FiltersHF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool FiltersHF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool FiltersHF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool FiltersHF9401-01 Advanced Spa Filter Cartridge - Replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100 by Hurricane Pool Filters

HF9401 01 Advanced Spa Filter Cartridge Replacement For Unicel C9401 And More

Hurricane Pool FiltersSKU: HF9401-01
Price:
$77.34 USD

Shipping calculated at checkout

Stock:
Sold out

Shipping Information

At Duckies Pool Supply, we work hard to get your order to you quickly:


  • In-Stock Products: Ship within 24 hours of your order.

  • Out-of-Stock Products: If an item isn’t available in our warehouse, we will drop ship directly from the manufacturer whenever possible.

  • Lead Times: Shipping times for out-of-stock or special-order items may vary and can take up to several days depending on manufacturer availability.

Our goal is to keep your pool running smoothly with the fastest delivery possible.

Description

HF9401-01 Advanced Spa Filter Cartridge Replacement for Unicel C-9401 and More

HF9401-01 Advanced Spa Filter Cartridge is a direct replacement for Unicel C-9401 and compatible models, delivering a precise fit and dependable filtration. It measures 13.3125 inches long with a 9.9375-inch outer diameter and 6-inch top and bottom openings, designed to fit standard spa housings. Exclusive turquoise end caps and USA-made construction signal premium build.

List of Features

  • Exact fit and dimensions: 13.3125" L, 9.9375" Ø, top and bottom 6" holes for straightforward replacement in compatible housings.
  • Broad compatibility: replacement for Unicel C-9401, Pleatco PWW75-4, Filbur FC-2690, Waterway Clearwater 100, Waterway Plastics 817-0075, Leisure Bay WW-50, and more.
  • Advanced point-bond media: tighter filtration than trilobal or classic nonwoven media for cleaner spa water.
  • Durable, USA-made construction: exclusive turquoise end caps paired with MAX FLOW cores for reliable performance.
  • Cost-effective maintenance: longer filter life and easier cleaning reduce replacement frequency and pump wear.
  • Domestic production and support: Hurricane Filters emphasizes USA-made manufacturing and warehousing for consistent quality.

Final Thoughts

For spa owners seeking a proven, plug-and-play filtration upgrade, HF9401-01 combines precise fit, strong filtration media, and durable construction in a single cartridge. It helps keep water clear, protects equipment, and can lower ongoing filter costs over time. Add to cart today to maintain pristine spa water with confidence.