External replacement cartridge for Pentair STA-Rite 3 filter - Large S7M120

This replacement cartridge is specifically designed for the S7M120 model of STA-RITE - PENTAIR System3 modular cartridge filters. With a filtration surface of 200 square feet, it guarantees efficient filtration of the water in your pool or spa.

Compatible Filter Models

This cartridge element is specifically designed for use with the following filtration systems:

• STA-RITE - PENTAIR System 3 SM-Series 21-inch pool and spa cartridge filter model S7M120

Specifications

• Filtration Area: 200 square feet
• Dimensions: 19" (Length) x 19" (Width) x 23" (Height)
• Quantity Required : 1

For a perfect match, use the following references:

• Individual cartridge code : 25022-0201S

Opt for the STA-RITE - PENTAIR 25022-0201S replacement cartridge to maintain optimal filtration of your pool or spa. Enjoy crystal clear, clean water with this premium cartridge

• Note: This part code is for the large outdoor module only. The part code for the small 100 square foot central module is 25021-0200S.

Practical advice

To ensure optimal efficiency of your filtration system, it is advisable to clean the filter cartridges regularly and replace them when necessary. Using an original replacement cartridge not only guarantees perfect compatibility but also maximum performance of the filtration system.

How to Identify the Right Replacement Cartridge

• Check the model number of your current filter to ensure compatibility.
• Make sure the cartridge dimensions match those required for your filter.
• Check that you are replacing the correct part of the filter system (external or internal module) according to your need.

By following this guide, you will be sure to purchase a replacement cartridge that perfectly matches your filtration needs, keeping your pool or spa clean and clear.