Unicel cartridge filters have been recognized as some of the best pool filter cartridge replacements in the industry. They have been recognized year after year for their quality and performance with their products.
This 5CH 203 is a 20 square foot cartridge that can be used to replace LA Spas sock filter. It is 5 3/8 inches in diameter and 7 inches long. It features 235 pleats and 3 media, with a semi-circular top handle and 3-inch male thread/MPT bottom.
- Unicel 5CH 203 Replacement Filter Cartridge
- Replaces LA Spas filter cartridge
- Material area: 20 square-feet
- Diameter: 5 3/8 inches
- Length: 7 inches
- Top: Semi Circular Handle 0-inch interior diameter
- Bottom:3-inch male thread/MPT 0-inch interior diameter
- Pleat count: 235
- Media: 3
Questions? We’ve Got Answers.
Helpful answers about product features, setup, and more
What is the filter cartridge used for?
The filter cartridge is used for backyard recreation and outdoor enjoyment. It is designed for use in yards, garden spaces, or other open outdoor areas where there is room for setup and active use.
Who makes the filter cartridge?
The filter cartridge is made by Unicel. Unicel produces this item as part of its lineup, and product details such as specifications, included accessories, and warranty terms are set by the brand.
What should I know about the filter cartridge before buying?
The filter cartridge from Unicel brings together a few practical features worth highlighting:
- practical design
- everyday usability
- straightforward maintenance
Review the product description and specifications to confirm it matches your specific needs before placing your order.
How will the filter cartridge be delivered?
The filter cartridge ships from one of our fulfillment centers using standard ground or freight carriers depending on the size and weight of the item. Larger or heavier items may ship freight with curbside delivery. Estimated delivery dates and shipping methods are shown at checkout before you complete your order.
What is the return policy for the filter cartridge?
The filter cartridge can be returned in line with our standard return policy. Most items are eligible for return within the return window stated on our site, provided they are unused and in original condition. Review the return policy linked at checkout or in the site footer for specifics before ordering.
What is included with the filter cartridge?
The filter cartridge ships with the components, hardware, and instructions described in the product listing. Refer to the description and bullet points on this page for the specific list of items included in the package. If you need clarification on a specific accessory or part, contact customer support before ordering.
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