Jacuzzi® ProClear® 50 Sq Ft Filter Cartridge – J-200 Series (2005–2022) – part #373045J

Jacuzzi® ProClear® 50 Sq Ft Filter Cartridge – J-200 Series (2005–2022) – part #373045J

Name: Jacuzzi® ProClear® 50 Sq Ft Filter Cartridge – J-200 Series (2005–2022) – part #373045J
Brand: Jacuzzi® Hot Tubs
SKU: 373045J
Price: 35.95 USD
Availability: InStock

Type: Filter

SKU: 373045J

$35.95 USD

Shipping calculated at checkout.

Available in stock

Genuine OEM Jacuzzi® ProClear® 50 Sq Ft filter cartridge designed for J-200 Series spas built from 2005–2022.
Delivers premium water clarity using Reemay® pleated filtration media for superior debris capture.
Fits J-210 (2005–2022), J-220 (2005–2008), J-230 (2005–2007), J-235/245/275 (2012–2022), and J-215/225/235/245 (2016–2022).
Universal open-end design with 2⅛″ (~2.25″) openings on top and bottom for easy drop-in replacement.
Measures approximately 13.31″ length × 4.94″ diameter to OEM specifications.
Recommended replacement every 12–18 months for optimal filtration performance.
Protects spa components by maintaining consistent water flow and clarity.

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30 Day Return Policy (15% restocking fee)

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Compatability

2012-2022 Jacuzzi J-245 | 373045J
2012-2022 Jacuzzi J-275 | 373045J
2012-2022 Jacuzzi J-145 | 373045J
2012-2022 Jacuzzi J-235 | 373045J
2012-2022 Jacuzzi J-135 | 373045J
2016-2022 Jacuzzi J-225 | 373045J
2016-2022 Jacuzzi J-125 | 373045J
2016-2022 Jacuzzi J-215 | 373045J
2016-2022 Jacuzzi J-115 | 373045J
2005-2007 Jacuzzi J-230 | 373045J
2005-2008 Jacuzzi J-220 | 373045J

Directions

Turn off spa power at the breaker.

Remove the filter housing lid.

Lift out the old filter cartridge.

Insert the new 373045J cartridge, ensuring it is fully seated.

Replace the housing lid and restore power.

Rinse monthly and replace every 12–18 months.

FAQ

Q: How often should I replace this filter?

A: Every 12–18 months, depending on usage and water quality.

Q: Does this filter fit other spa brands?

A: While designed for Jacuzzi® J-200 Series, it matches dimensions for several universal filter models including C-4950 and PRB50-IN.

Q: Can it be cleaned and reused?

A: Yes—rinse monthly with a hose to extend lifespan, but replace at the recommended interval.

Q: What series does this filter fit?

A: J-210 (2005–2022), J-220 (2005–2008), J-230 (2005–2007), J-235/245/275 (2012–2022), and J-215/225/235/245 (2016–2022).