Jacuzzi® Swim Spa Filter Cartridge – 50 sq ft – part #4520033

$49.50
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Jacuzzi® Swim Spa Filter Cartridge – 50 sq ft – part #4520033
Jacuzzi® Swim Spa Filter Cartridge – 50 sq ft – part #4520033
Jacuzzi® Swim Spa Filter Cartridge – 50 sq ft – part #4520033
Jacuzzi® Swim Spa Filter Cartridge – 50 sq ft – part #4520033
Jacuzzi® Swim Spa Filter Cartridge – 50 sq ft – part #4520033

Jacuzzi® Swim Spa Filter Cartridge – 50 sq ft – part #4520033

$49.50
Description
This authentic Jacuzzi® filter cartridge (#4520033) delivers high-capacity 50 sq ft filtration for swim spa models J-14, J-16, and J-19. Designed for easy replacement, it helps remove particles and maintain water clarity, extending time between cleanings. Sold individually.

Product Description

  • OEM 50 sq ft pleated cartridge filter for Jacuzzi® swim spas

  • Designed for dual-filter systems found in J-14, J-16, J-19 series

  • Captures fine debris to support water clarity and system efficiency

  • Easy pull-and-replace design—rinse monthly, replace as needed

  • Helps reduce chemical usage and prolong pump health

Product Specification

Brand Jacuzzi Hot Tubs
SKU 4520033
Dimensions
Barcode 4520033
Weight 2.0 lb

Product Compatibility

  • 2025 - 2025 Jacuzzi® J-14 PowerActive
  • 2025 - 2025 Jacuzzi® J-14 PowerPro
  • 2021 - 2025 Jacuzzi® J-16 PowerActive
  • 2021 - 2025 Jacuzzi® J-16 PowerPro
  • 2021 - 2025 Jacuzzi® J-19 PowerActive
  • 2021 - 2025 Jacuzzi® J-19 PowerPro
  • 2025 - 2025 Jacuzzi® J-19DT PowerActive
  • 2025 - 2025 Jacuzzi® J-19DT PowerPro

FAQ

Q: Which swim spa models use this filter?

A: Compatible with J-14, J-16, and J-19 series Jacuzzi® swim spas featuring dual 50 sq ft filters.

Q: How often should I clean or replace it?

A: Rinse monthly; replace every 6–12 months or when visibly worn.

Q: Can I use it with other brands?

A: Designed specifically for Jacuzzi® swim spa filter wells—other brands may not fit.

Q: Why replace both filters at once?

A: For balanced water flow and optimal filtration across the dual-filter system.

Directions

Power off swim spa and remove filter well lid.

Gently pull out old cartridge.

Hose off with clean water to remove debris.

Insert new 4520033 cartridge fully into filter well.

Reattach lid securely.

Power spa back on and resume normal filtration schedule.

Customer Reviews

Based on 156 reviews
47%
(74)
53%
(82)
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S
Skylar K.
Great quality!

It’s been a few weeks and everything still runs smoothly. Great value.

E
Elliot H.
Exceeded expectations

Really impressed by how fast it arrived. Works just like it should.

D
Dani M.
Solid product

Can’t believe I didn’t replace this sooner. Total game-changer for my spa.

Q
Quinn J.
Great quality!

Excellent experience from ordering to installation. I’ll definitely be back.

C
Chris N.
Works perfectly

I had no trouble replacing the old part. Great product and even better support.

123

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