PA120 Replacement Pool Filter Cartridge 2 Pack - Compatible

In this review of the 2 Pack PA120 Replacement Pool Filter Cartridge, the bottom line is simple: this paired cartridge set is for pool and hot tub owners who need an affordable, compatible replacement for Hayward Star Clear Plus C1200/CX1200RE and equivalent models. The reviewer found the greatest reason to buy is consistent, high effective filtration that closely matches name-brand performance at a lower cost while being washable and NSF/ANSI 50 certified for safety. It is presented as a practical, value-focused alternative rather than a premium proprietary part.

Key Features

• Model Compatibility: Specifically compatible with Hayward Star Clear Plus C1200/CX1200RE and several equivalent cartridges, ensuring a correct fit for those systems.
• Certified Safety: Certified by IAPMO against NSF/ANSI 50, offering reassurance that the cartridges meet recognized safety and material standards.
• High Effective Filtration: Captures hair, leaves, sediment, sand, suntan lotion and dust to keep pool and hot tub water noticeably clearer.
• Washable and Reusable: The cartridges can be rinsed and reused, cutting ongoing cost compared with single-use filters and simplifying maintenance.
• Large Filtration Area: A filtration area of 120 sq. ft. helps handle heavier debris loads and supports longer intervals between deep cleanings.
• Concrete Dimensions: With a length of 23 1/4 in and an outside diameter of 8 15/16 in, these cartridges match the size expected for the specified replacements.

Who It's For

This cartridge set is best for owners of Hayward Star Clear Plus C1200 or CX1200RE systems and for those using compatible units listed like Unicel C-8412, Filbur FC-1293, Clearwater II ProClean 125 and similar models. It suits pool and hot tub users who value economical maintenance parts that are washable and have a large 120 sq. ft. filtration area.

It is not for people with different, nonlisted filter models or for customers who require factory original branded cartridges for warranty or precise OEM sourcing; those users should verify model numbers before buying. Also, shoppers who want disposable, zero-maintenance cartridges may prefer alternate types.

Pros & Cons

Pros

• Good value versus name-brand cartridges while delivering comparable filtration performance.
• Washable design extends service life to roughly 1-2 years depending on use and water quality.
• NSF/ANSI 50 certification gives confidence in materials and safety for pool use.
• Large 120 sq. ft. area and correct physical dimensions for direct replacement.

Cons

• Compatibility is limited to the listed models only, so it is essential to match model numbers before purchasing.
• Service life varies with water conditions and requires regular cleaning (about every 2 weeks under normal use).

Specifications

Type	Replacement pool filter cartridge (2 pack)
Compatible Models	Hayward C1200 / CX1200RE, Unicel C-8412, Filbur FC-1293, Clearwater II ProClean 125, Aladdin 22002
Certification	IAPMO certified to NSF/ANSI 50
Filtration Area	120 sq. ft.
Length	23 1/4 in
Outside Diameter	8 15/16 in
Top & Bottom Opening	4 in

Our Verdict

The 2 Pack PA120 replacement cartridges are a sensible buy for owners of the listed Hayward and equivalent filter models who want strong filtration, washability and NSF/ANSI 50 safety assurance at a lower price than many branded options. They deliver clear water performance and long, maintainable service life as long as buyers confirm model compatibility before ordering.

Frequently Asked Questions

Will these fit my Hayward C1200 filter?
Yes, these cartridges are made specifically to be compatible with Hayward Star Clear Plus C1200 and CX1200RE models listed in the product details.

How long do the cartridges last?
Expect roughly 1-2 years of service depending on water conditions and maintenance; they are washable and should be cleaned about every 2 weeks under regular use.

Are these certified for pool safety?
Yes, the filters are certified by IAPMO to NSF/ANSI 50, indicating compliance with relevant safety and material standards.