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Caldera Spa 75 Sq Ft Filter Cartridge 1019301 - FC-3964

Availability: In Stock

Regular Price: $74.99

Sale Price $51.99

You Save: $23.00  (30%)

Quick Overview

**** These filters measure 14-3/4 inches in length. To ensure you are ordering the correct filters please measure your existing filters for a match.****

This replacement spa filter is compatible with and replaces the 75 Sq Ft Caldera 1019301 Spa Filter Cartridge. These filters meet or exceed the original Caldera filters that came with your filter and are made from Reemay spun-bound polyester pleated filter media that features anti-microbial technology which prevents microbes such as mold, fungus, and bacteria from growing on your filters. This filter cartridge is a recommended replacement for the Caldera 1019301 filter cartridge.

These replacement Caldera spa filters are compatible with Caldera part number 1019301, Filbur part number FC-3964, Unicel part number C-7375 and Pleatco part number PCD75N. These filters are also constructed with thermally bonded polyurethane caps and a punched PVC pipe core that will ensure consistent water flow through your filters along with the durability you depend on.

  • Replaces Caldera part number 1019301
  • Height: 14-3/4"
  • Diameter: 7"
  • Top: Handle
  • Bottom: 2-11/16" Opening
  • Filter Area: 75 Sq Ft
  • Filbur part number FC-1227
  • Unicel part number C-7375
  • Pleatco part number PCD75N
  • This is not an original Caldera cartridge


To clean your spa filter just remember these 4 simple steps; rinse, soak, rinse, dry. Rinse your filter out with a garden hose to remove any debris or dirt still attached to your filter. Next, soak your filter in a filter cleaner solution overnight, then remove your filter from the solution and rinse with a garden hose. Set your filter in a sunny location and let it air dry completely. Finally, reinstall your pool filter per your manufacturer’s instructions.

Additional Information
Delivery Time 2-5 Business Days
Manufacturer Pleatco
Technical Specs

Height: 14-3/4"
Diameter: 7"
Top: Handle
Bottom: 2-11/16" Opening
Filter Area: 75 Sq Ft

SKU APCC7500 / PLE-051-9212
Manufacturer Part # 1019301
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