HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters
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HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool FiltersHF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set by Hurricane Pool Filters

HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set - Replacement for 400 Sq. Ft. Sta-Rite 25022-0224S Outer and 25021-0223S Inner System 3 S7M400 Set

Hurricane Pool FiltersSKU: HF-STR3-400S7-SET
Price:
$575.76 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

Hurricane HF-STR3-400S7-SET Premium Pool Filter Cartridge Inner and Outer Set

Discover the Hurricane HF-STR3-400S7-SET, a premium inner-and-outer cartridge replacement designed for Sta-Rite System 3 S7M400 pools (400 sq ft). This USA-made two-piece kit preserves filtration geometry, ensuring a balanced flow and reduced pump wear while delivering crystal-clear water with fewer backwashes all season long.

Features

  • Two-piece inner and outer replacement for Sta-Rite System 3 S7M400 (400 sq ft) ensures a like-new filtration setup.
  • Inner cartridge: 25.375" L x 8.625" D, 136 sq ft media, efficient debris capture with steady flow.
  • Outer cartridge: 18.5" L x 16.25" D, 264 sq ft media, handles heavy load and longer cycles between cleanings.
  • Premium point-bond media delivers tighter filtration than standard non-woven materials for clearer water.
  • Durable end caps and advanced pleat design maximize flow and reduce bypass.
  • USA-made kit with precise fit minimizes install time and pump wear for reliability.

Final Thoughts

Replacing both cartridges together extends filter life, lowers maintenance costs, and keeps pool water sparkling throughout the season. Ready for an upgrade? Add to cart or choose Subscribe & Save for the best price.