Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack

Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack

$64.98
$64.98
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Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack
  • Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack
  • Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack
  • Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack
  • Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack
  • Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack - Field & Pure
  • Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack - Field & Pure
  • Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack - Field & Pure
Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack

Vexca® PRB25-IN Hot Tub Filter, Replaces Unicel C-4326, Filbur FC-2375, FC-2370, Guardian 413-106, 3005845, 17-2327, 13 5/16" x 5" Drop in Spa Filter, 25 Sq.Ft, 2 Pack

$64.98
$64.98
Shipping calculated at checkout.
Details

About This Item

  • 🌈【Compatible Models】 C-4326 hot tub filter replacement cartridge is compatible with Unicel C-4326, Filbur FC-2375, FC-2370, PRB25-IN, Guardian 413-106, 3005845, 17-2327. Note: Vaxca's filter is just a compatible project, not produced and sold under the original brand.
  • 🌊【Size】 Length: 13 5/16"; Outside Diameter: 5"; Top: 2 1/8"; Bottom: 2 1/8"; Filtration Area: 25 sq.ft.; Filter Material: Trilobal Filtration Fabric.
  • ☑️【NSF Certified】 This pool and spa filter has been tested and certified by IAPMO to NSF/ANSI 50 standards, with all components manufactured from BPA-free materials. Our filter cartridges provide you with a safe and clean water environment.Professional certification gives you greater peace of mind.
  • 💧【Completely Upgraded】Vexca filters employ the latest three-leaf filter fabric structure, offering higher density and better resistance to deformation. This design increases the filtration area. End caps are constructed from chlorine-resistant materials for robust durability and fracture resistance. The super adhesive band encircling the filter core exhibits anti-tear properties, maintaining pleat separation to improve water flow efficiency and dirt-holding capacity.
  • ✨【Superior Filtration Performance】This filter cartridge incorporates the latest “Dirt Lock” technology and an advanced pleating process. With a filtration rating of 50 microns, it delivers approximately 30% greater filtration capacity than standard cartridges. It effectively removes hair, dirt, sediment, sand, and other contaminants.This feeling of “swimming as if in natural spring water” maximizes the sheer joy of swimming.
  • 👉【Easy to Install & Maintenance】 Installation is tool-free and simple. The filter cartridge features a three-leaf fiber structure, whose surface lets dirt adhere easily and release quickly for effortless cleaning. Just rinse with water pressure to rapidly remove residual impurities—making maintenance a breeze you can finish in no time. Enjoy more swimming with the saved time! We recommend cleaning it every two weeks. Reminder: Remove the filter before using disinfectant to avoid corrosion.
  • ⚠️【Note】Please confirm the dimensions before purchasing to ensure that the filter replacement parts are compatible with your hot tub filter. This filter cartridge is not designed for backwashing. Backwashing may cause cracks or permanent damage.
  • 💞【Customer Service】If you have any dissatisfaction with the product, simply contact us via email. We will sincerely seek the most satisfactory solution for you. This product is eligible for return or exchange within 6 months.
Materials + Care

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.
Shipping + Returns

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

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Frequently Asked Questions

Standard Shipping is $4.90 with an estimated 7–12 business days. Priority Shipping is $7.90 with an estimated 5–10 business days. Delivery windows are estimates and may vary.
Free shipping is not currently offered. Available shipping options and rates are shown at checkout.
When tracking is available, it will be added to the order and sent to the email address used at checkout.
Contact Field & Pure at support@fieldandpure.com within 30 days of delivery to request a return. Wait for written return instructions before sending anything back.