By PureLine



Part # PL0159

Manufacturer Code C-9403

Dimensions End Cap = Round, Length = 25 3/8", Outside Diameter = 10", Inside Diameter = 5 7/8"

Alternate Part #'s 25006, 817-0150, C-9403, C9403, Cartridge, FC-2969, FC2969, Filter 150 Sq.ft. Waterway (c-9403)25006, PWW150-4, PWW1504, XLS-917

Product Description

PureLine After-Market Replacement Cartridge for Waterway Clearwater FC150 150 Sq. Ft. Filter

Is your pool water starting to look a little dull? Is your pressure gauge reading a higher PSI than normal? Are your pool jets a little less powerful? These are all signs that it is time to replace your pool filter cartridge. Replace your pool filter cartridge today and regain that crystal clear pool water and extend the life of your pool pump.

Typically for single cartridge pool filters we suggest replacing your cartridge every 6-12 months and for filters which take multiple cartridges, we suggest replacing your cartridges every 3 years.

This Cartridge is Commonly Used In

PureLine Cartridge Benefits

  • Less expensive than the original manufacturer with the same quality standards
  • Designed for maximum water flow to extend cartridge life
  • Designed for even dirt distribution resulting in increased water flow
  • Increased flow rates results in less wear on pump & reduced energy usage
  • Banded Pleats reduce frequency of cartridge cleaning

Not Your Cartridge?

Is this not your Cartridge? Don't worry, we carry thousands of Pool Filter Replacement Cartridges to replace all of the most popular OEM brands such as Sta-Rite®, Pentair® / Pac Fab®, Hayward®, Purex®, American Products®, Jacuzzi®, Hot Springs®, Coleman®, and more. Click here for more Pool Filter Replacement Cartridges


All manufacturers’ names, brand names, trademarks, images, symbols, descriptions, and part numbers are used herein for reference purposes only.

Top End Cap Top End Cap
Bottom End Cap Bottom End Cap

Product Specifications

Filter Model:
Waterway® Clearwater 150 Sq. Ft.
Filtration Area:
150 sq. ft.
25-3/8 in.
10-1/8 in.
Top Inside Diameter:
5-7/8 in.
Bottom Inside Diameter:
5-7/8 in.
Top Style:
Bottom Style:
Media Weight:
4 oz.
Unicel #:
Filbur #:

?     Asked on 6/26/2015by Inyo Visitor

Can this be a replacement for part nimber APCC7236 Filter cartridge 150 sq ft?

A  Answered on 6/28/2015 by InyoPools Product Specialist Lennox H.

Hi, The Generic Cartridge, Filter 150 Sq Ft Clearwater II (817-0150N) will be the correct replacement for p/n APCC7236.

?     Asked on 6/6/2016by Jorge Carrasquillo

Hi,can this be a good replacement for a proline item number cw2c-011078?

A  Answered on 6/12/2016 by InyoPools Product Specialist Lennox H.

Hi Jorge, This cartridge will not fit the Clearwater II unit, you can view all replacement cartridges via the Waterway Clearwater II Cart Filter Parts page.

?     Asked on 7/4/2016by Inyo Visitor

if the cartridge filter is the wrong one can i return it

A  Answered on 7/5/2016 by InyoPools Product Specialist Alan M.

Please do not remove the packaging and keep the original shipping container. You would be responsible for shipping the return back. You would need to contact us to receive a RMA number before shipping the product back. Our return policy can be accessed here, RETURNS.

?     Asked on 8/18/2016by Jenn

Hi will this fit my Proline above gound filter? it calls for FC075?

A  Answered on 8/19/2016 by InyoPools Product Specialist Alan M.

Here is a link to the Waterway Clearwater Cartridge Filter Parts diagram for model Proline #FC075. The number FC075 indicates that your replacement cartridge would be the Filter, Cartridge 75 Sq Ft Generic (FC-2960) - NFC2960, which is the smaller cartridge with a height of 13-5/16". If the cartridge you are looking to replace is taller, under the parts diagram (Key 24) is the list of the different replacement cartridges available for this filter system.

?     Asked on 6/5/2017by Vid

Is this replacement for Waterway 817-0150N?

A  Answered on 6/5/2017 by InyoPools Product Specialist Lennox H.

Hi, Vid. Yes, this cartridge is the correct replacement for p/n 817-0150N.


Est. Repair Time

Less than 1 hr

Tools Needed


Pool was not clearing up from cloudiness

Written on 5/31/2018 by Guest

I found the model number and size of the replacement cartridge, looked it up to order a new one. Recieved the new cartridge 5 days after i ordered it, and placed it the day i got it. The very next morning my pool was crystal clear! Thank you inyopools!!

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 (Average 4.84  out of 5 stars)
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