Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Jandy CS Series Cartridge Filter Replacement Parts Diagram
Interactive parts diagram
13 parts · 1 with cheaper aftermarket options. Tap a number on the diagram, or search by part number.
Scroll or pinch to zoom · drag to move
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Filter size
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Original (OEM) Jandy Top Housing Assembly for CS100 and CS150 Filters$296.99
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Original (OEM) Jandy CS200/CS250 Filter Top Housing$349.99Notify me
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Original (OEM) Jandy Tank Top O-Ring For CS Filters$19.99
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Not sold online Jandy CS inlet diffuser, R0462100
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Filter size
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Original (OEM) Jandy CS100 Filter Cartridge$139.99
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Original (OEM) Jandy CS150 Filter Cartridge for Pools - 150 Sq Ft$149.99Notify me
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$99.99
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Original (OEM) Jandy CS200 Replacement Filter Cartridge, 200 Sq Ft$219.99Notify me
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$79.99+Choose
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$139.99
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Union size
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$84.99
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Filter size
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Original (OEM) Jandy CS200/CS250 Breather Tube Kit$44.99
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Original (OEM) Jandy CS Cartridge Filter Bottom Housing Assembly$389.99Notify me
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Original (OEM) Jandy Pressure Gauge For CS and CJ Series Filters | 0-60 PSI$24.99
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Original (OEM) Jandy Pressure Gauge Adapter For CS Filters$18.99
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Original (OEM) Jandy Air Relief Valve For CS Filters$21.99
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Original (OEM) Jandy CS Series Filter O-Ring Set$49.99
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Original (OEM) Jandy Universal Half Union For DEV and DEL Filters$29.99
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$28.99
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AftermarketSave 24% Swimables Drain Cap Assembly With O-Ring For Jandy DEV Filters | R0523000 | SW-28-523$21.99
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No parts match.
Don't see your part? Ask us and we'll find it.
Also fits your Jandy CS Series Cartridge Filter
Not shown on the diagram, but made for this pump.
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Original (OEM) Jandy Locking Tab for CS Series Filter$34.99
Fit guide
Which CS filter part fits your filter?
The model (CS100, CS150, CS200 or CS250) is on the filter label. Cartridge, top housing and breather tube change with the size. Part numbers come from Jandy's replacement parts pages in the Fluidra 2026 product catalog.
Cartridge element by filter size
- CS100R0462200100 sq ft · top housing R0461900, breather tube R0462801
- CS150R0462300150 sq ft · top housing R0461900, breather tube R0462801
- CS200R0462400200 sq ft · top housing R0462000, breather tube R0462802
- CS250R0462500250 sq ft · top housing R0462000, breather tube R0462802
Each CS filter takes one cartridge.



















