$217.99
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$$217.99 () Includes selected options. Includes initial monthly payment and selected options. Details
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Pool Guy Supply
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Pool Guy Supply
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Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
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Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
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Optimum Pool Technologies® Pool Filter 4-Pack, Compatible Replacement for Pentair® Clean & Clear Plus 520 178585, R173578, Unicel C-7472, Pleatco PCC130, & Filbur FC-6475, FC-1978 Filter Cartridges

4.5 4.5 out of 5 stars 158 ratings
$217.99
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Purchase options and add-ons

Brand Optimum Pool Technologies
Material Spunbond Polyester
Item Weight 24 Pounds
Assembly Required No

About this item

  • Made in USA with high quality filtration media that was made specifically for durability and cleanability. Includes support bands around each cartridge element.
  • Compatible Replacement for Pentair CCP520 Cartridge (Filter PN 160332), Compatible Replacement for Waterway Crystal Water 125 SQFT (817-0131)
  • Inside Diameter: 3", Outside Diameter: 7”, Length: 32-1/16”
  • Compatible Replacement for Parts: OEM# 178585, R173578, 817-0143 Unicel# C-7472/C7472, C-7472RA, Pleatco# PCC-130/PCC130, PCC130-M, PCC130-PAK4, PWW130 Filbur# FC-6475, FC-1978/FC1978, FC-1978M, FC-1978P, Aladdin# 22505
  • NOTE: This is a compatible aftermarket replacement part made in the USA. The manufacturers' names and part numbers have been used for reference purposes only. Optimum Pool Technologies Inc is an independent brand.

Additional Details

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Customer ratings by feature

Value for money
4.4 4.4
Easy to clean
4.4 4.4
Easy to install
4.4 4.4
See all reviews
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Product Description

Filter Cartridges

OPTIMUM Filter Cartridge Replacements

Optimum Pool Technologies makes pool filter cartridges with high quality filter media, a unique poly-resin end cap and reinforced core to ensure the highest quality and durability of filter cartridges on the market today.

ccp240 ccp320 ccp420 ccp520
Compatible Replacement for Clean & Clear Plus 240 Compatible Replacement for Clean & Clear Plus 320 Compatible Replacement for Clean & Clear Plus 420 Compatible Replacement for Clean & Clear Plus 520
Customer Reviews
4.8 out of 5 stars
145
4.7 out of 5 stars
743
4.7 out of 5 stars
1,201
4.5 out of 5 stars
158
Price $124.99 $149.99 $149.99 $217.99
Length 14-1/18" 20" 26-1/16" 32-1/16"
Outside Diameter 7" 7" 7" 7"
Inside Diameter 3" 3" 3" 3"
SQFT Filtration 240 SQFT 320 SQFT 420 SQFT 520 SQFT
Compatible Replacement for OEM Part No R173572 , 178569 R173573 / 178580 R173576 / 178584 R173578 / 178585
Compatible Replacement for Unicel Part No C-7469 C-7470 C-7471 C-7472
Poly-Resin Endcaps ✓ ✓ ✓ ✓
Reinforced Core ✓ ✓ ✓ ✓
Made in USA ✓ ✓ ✓ ✓

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Product Warranty: For warranty information about this product, please click here

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Optimum Pool Technologies® Pool Filter 4-Pack, Compatible Replacement for Pentair® Clean & Clear Plus 520 178585, R173578, Unicel C-7472, Pleatco PCC130, & Filbur FC-6475, FC-1978 Filter Cartridges

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
158 global ratings

Customers say

Customers like the quality, value, fit and ease of installation of the pool vacuum. For example, they mention it works as advertised, the filter cartridges fit perfectly and that it's easy to install.

AI-generated from the text of customer reviews

12 customers mention12 positive0 negative

Customers are satisfied with the quality of the pool vacuum. They mention that it works as advertised and has perfect filters.

"Good Price, great fit, no issues" Read more

"Although the filters appear to be of good quality, they DO NOT "Replaces Parts: OEM# 178585, R173578," as they are too tall (see attachment)." Read more

"same dimensions and config as original filters. quality appears good." Read more

"good product, good service, good price" Read more

10 customers mention10 positive0 negative

Customers appreciate the value of the pool vacuum. They say the filters are inexpensive and they don't clean them.

"Good Price, great fit, no issues" Read more

"A great alternative to high priced original filters. Ships fast." Read more

"good product, good service, good price" Read more

"These filters are so inexpensive that i dont clean them.....just replace them, so i dont waste so much water trying to clean them." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the fit of the pool vacuum. They mention that the filter cartridges fit perfectly.

"Good Price, great fit, no issues" Read more

"The filter cartridges fit perfect, I just installed the cartridges they appear to allow water flow to pool better then the original cartridges from..." Read more

"fit great and do a good kjob" Read more

"Perfect Fit..." Read more

3 customers mention3 positive0 negative

Customers find the installation process of the pool vacuum to be easy. They mention that it's perfect for their Pentair pump and is 1/4 of the price.

"...The installation was a breeze, and right off the bat, the filter pressure was <15, and the return jets were creating streams of “champagne bubbles..." Read more

"Arrived before projected date. Easy to install." Read more

"Perfect for our Pentair pump. Easy to install and 1/4 of the price of the pool store" Read more

3 customers mention3 positive0 negative

Customers are satisfied with the filters in the pool vacuum. They mention that they are perfect and good replacement filters.

"Good replacement filters. Wouldn't know the difference between the name brand and these." Read more

"perfect filters, well done. good price also." Read more

"good pool filters..." Read more

Excellent Pool Filter Replacements for Pentair Clean & Clear Plus 520
5 Stars
Excellent Pool Filter Replacements for Pentair Clean & Clear Plus 520
I recently replaced our 2yo pool filters with replacement filters made by Optimum Pool Technologies, model # OPT-520. The installation was a breeze, and right off the bat, the filter pressure was &lt;15, and the return jets were creating streams of “champagne bubbles”. After a hot summer w/ solar depletion of chlorine, and intermittent algae problems, our pool water now looks crystal clear. I recommend these filters.
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Top reviews from the United States

Jimmy lair
5.0 out of 5 stars I recommend...
Reviewed in the United States on March 20, 2023
Verified Purchase
Good Price, great fit, no issues
Helpful
 Report
J. Kiley
5.0 out of 5 stars This DOES NOT "Replaces Parts: OEM# 178585, R173578"
Reviewed in the United States on July 13, 2022
Verified Purchase
Although the filters appear to be of good quality, they DO NOT "Replaces Parts: OEM# 178585, R173578," as they are too tall (see attachment).
Customer image
J. Kiley
5.0 out of 5 stars This DOES NOT "Replaces Parts: OEM# 178585, R173578"
Reviewed in the United States on July 13, 2022
Although the filters appear to be of good quality, they DO NOT "Replaces Parts: OEM# 178585, R173578," as they are too tall (see attachment).
Images in this review
Customer image
Customer image
4 people found this helpful
Helpful
 Report
Chris T.
5.0 out of 5 stars Great value
Reviewed in the United States on October 25, 2022
Verified Purchase
The filter cartridges fit perfect, I just installed the cartridges they appear to allow water flow to pool better then the original cartridges from manufacture. I will see how well they work over the next few months
Helpful
 Report
Jj
4.0 out of 5 stars seem to be similar to original filters
Reviewed in the United States on April 29, 2022
Verified Purchase
same dimensions and config as original filters. quality appears good.
Helpful
 Report
Ron
5.0 out of 5 stars Perfect Fit
Reviewed in the United States on July 22, 2022
Verified Purchase
A great alternative to high priced original filters. Ships fast.
Helpful
 Report
Mr. Sauer Kraut
5.0 out of 5 stars Excellent Pool Filter Replacements for Pentair Clean & Clear Plus 520
Reviewed in the United States on September 30, 2022
Verified Purchase
I recently replaced our 2yo pool filters with replacement filters made by Optimum Pool Technologies, model # OPT-520. The installation was a breeze, and right off the bat, the filter pressure was <15, and the return jets were creating streams of “champagne bubbles”. After a hot summer w/ solar depletion of chlorine, and intermittent algae problems, our pool water now looks crystal clear. I recommend these filters.
Customer image
Mr. Sauer Kraut
5.0 out of 5 stars Excellent Pool Filter Replacements for Pentair Clean & Clear Plus 520
Reviewed in the United States on September 30, 2022
I recently replaced our 2yo pool filters with replacement filters made by Optimum Pool Technologies, model # OPT-520. The installation was a breeze, and right off the bat, the filter pressure was <15, and the return jets were creating streams of “champagne bubbles”. After a hot summer w/ solar depletion of chlorine, and intermittent algae problems, our pool water now looks crystal clear. I recommend these filters.
Images in this review
Customer image
Customer image
Helpful
 Report
Grunt1058
3.0 out of 5 stars Cleaned my pool quickly. Needs to be replaced sooner then others..
Reviewed in the United States on January 24, 2023
Verified Purchase
Plan to replace these at least twice a season..
One person found this helpful
Helpful
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ashley graeber
5.0 out of 5 stars good pool filters
Reviewed in the United States on March 30, 2020
Verified Purchase
good product, good service, good price
Helpful
 Report