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.
Pentair IntelliChlor IC20 / IC40 / IC60 Salt Chlorinator Replacement Parts Diagram
Interactive parts diagram
11 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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Not sold online Pentair PC100 power center transformer (no separate part number in Pentair's lists; call us)
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Not sold online Pentair PC100 internal grounding lug (part of the power center)
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Not sold online Pentair power center fuse, 10 A automotive mini-blade 522745; older fuse-holder style: 521248Z holder with 10 A 250 V fuse
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Not sold online Pentair PC100 RS-485 terminal for automation connection (part of the power center)
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Not sold online Main power wiring knockout in the power center enclosure (not a separate part)
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Not sold online Pentair PC100 bonding lug (part of the power center)
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Not sold online Pentair PC100 SCG cell connector (part of the power center)
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Cell size
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$899.99
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Original (OEM) Pentair Unions For IntelliChlor and EasyTouch$44.80
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AftermarketSave 44% Swimables Unions For Pentair IntelliChlor and EasyTouch | 520595$24.99
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$64.99Notify me
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No parts match.
Don't see your part? Ask us and we'll find it.
Also fits your Pentair IntelliChlor IC20 / IC40 / IC60 Salt Chlorinator
Not shown on the diagram, but made for this pump.
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$19.60
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$26.99Notify me
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Original (OEM) Pentair Dummy Pass Through Cell For IntelliChlor$51.99Notify me
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Original (OEM) Pentair Acid Wash Stand Kit For iChlor and IntelliChlor$38.99
Fit guide
Which IntelliChlor part fits your system?
Check the model on the cell label (IC20, IC40 or IC60). All three cells use the same PC100 power center. Part numbers come from Pentair's IntelliChlor manuals and parts catalog.
Cell by pool size
- IC20520554Pools up to 20,000 gal, 0.70 lb chlorine / 24 h
- IC40520555Pools up to 40,000 gal, 1.40 lb chlorine / 24 h
- IC60521105Pools up to 60,000 gal, 2 lb chlorine / 24 h
Parts shared by all sizes
- Power center PC100, IC20/IC40/IC60
- 520556
- Cell unions 2 O-rings, 2 couplers, 2 nuts
- 520595
- Union O-rings pack of ten
- 521147
- Flow switch kit flow-temperature switch
- 520736 Swimables SW-75-736
- Pass-through cell start-up / winter
- 520588
Power center fuse
- Mini-blade fuse 10 A / 58 V
- 522745
- Fuse holder with fuse 10 A 250 V
- 521248Z
- PC100 surge board
- 521034Z
Discontinued cells and their Pentair replacements
Original cell
IC20 520554, IC40 520555, IC60 521105
Pentair replacement
523747 for IC20, 523735 for IC40, 523738 for IC60. Pentair lists these cells as compatible with the existing IntelliChlor power center.











