Chryseos S7M120 inner filter core for compact pool filtration.
Chryseos S7M120 outer filter shell built for durable, simple maintenance.
Chryseos S7M120 inside view shows 100 sq ft filtration area.
Chryseos S7M120 outside view highlights 200 sq ft filtration area.
Chryseos S7M120 easy installation reduces pool maintenance time.
Chryseos pool filter set offers long lifespan and reliable performance.
Chryseos System 3 compatibility note enables flexible pool setups.

Chryseos

Chryseos S7M120 Pool Filter Cartridge – 300 Sq Ft, System 3 Compatible

High-performance patio lawn and garden made for confident daily results

$412.58

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium patio lawn and garden quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose PatioZora Garden

Chryseos S7M120 Pool Filter Cartridge for System 3

Upgrade your pool filtration with a two‑stage cartridge set that combines a compact inner filter and a robust outer filter. This S7M120 configuration is designed to fit System 3 equipment and offers a total filtration area of 300 sq ft, covering both primary and secondary filtration needs for clearer water and easier maintenance.

Compatibility and build quality matter when keeping pool water clean. The inner filter measures 25 1/4 inches in length with an 8 3/4 inch outside diameter, delivering 100 sq ft of filtration, while the outer filter extends to 18 3/4 inches with a 16 1/2 inch outside diameter, providing 200 sq ft. Together, they form a coordinated system to capture debris and fine particles before water re-enters the pool.

What you get and how it helps

  • Inner filter: length 25 1/4 inches; outside diameter 8 3/4 inches; filtration area 100 sq ft
  • Outer filter: length 18 3/4 inches; outside diameter 16 1/2 inches; filtration area 200 sq ft
  • Total filtration area: 300 sq ft across both stages
  • Compatibility: S7M120, SR300, 25021-0200S, 25022-0201S

Maintenance and installation you can count on

  • Easy to clean and maintain, supporting clear water between replacements
  • Longer lifespan for fewer cartridge changes and less downtime
  • Simple replacement and installation steps save time during pool care

Real-world use scenarios

Ideal for regular pool upkeep, after heavy use, or during seasonal transitions. The dual‑stage design helps keep debris in check while maintaining adequate flow, making routine maintenance less disruptive to your routine.

Tips for best results

  • Rinse or clean the cartridge as recommended to maximize filtration efficiency
  • Check seals and compatibility if replacing multiple components in System 3 setups

Note: All brand names and model numbers referenced are for compatibility purposes only. Chryseos is an independent brand.

FAQ

Q: Is the Chryseos S7M120 compatible with System 3 setups?

A: Yes—it's designed to fit System 3 models 25021-0200S and 25022-0201S, offering inner and outer filtration.

Q: What filtration capacity does this cartridge set offer?

A: The inner filter covers 100 sq ft, and the outer covers 200 sq ft, for a total of 300 sq ft of filtration area.

You may also like