ZOTEE C1200 Pool Filter Cartridge 120 sq.ft. Replacement for CX1200RE Unicel C-8412 — Trilobal Pleated, Durable Washable

The ZOTEE C1200 pool filter cartridge is a high-capacity replacement cartridge that delivers 120 sq.ft. of filtration to trap dirt, hair, and debris for clearer pool water.

If your pool or spa uses models like CX1200RE, Unicel C-8412 or PA120, the ZOTEE C1200 is sized and engineered as a direct-fit replacement with robust materials designed for repeated washing and long service life. Built on an enhanced center core and wrapped in a thick trilobal fabric, this cartridge prioritizes capture efficiency and durability while matching the standard dimensions used by many manufacturers.

How does the ZOTEE C1200 improve water clarity?

The cartridge increases filtration surface area and uses a trilobal pleated fabric that holds more debris without restricting flow quickly. That larger media area means the pump runs efficiently while the filter removes finer particles than a standard basic cartridge.

• 120 square feet of filtration media for extended dirt-holding capacity
• Trilobal pleated fabric captures finer particulates and hair
• Thickened material reduces collapse and maintains flow

Will it fit my current filter housing and which models does it replace?

The ZOTEE C1200 is manufactured to match common replacement standards: 23 5/16" length, 8 15/16" outside diameter, and 4" open top/bottom with molded gasket. It is listed as compatible with numerous OEM and aftermarket part numbers, making it an easy swap for many systems.

• Dimensions: 23 5/16" L × 8 15/16" OD × 4" open ends with gasket
• Direct replacement for CX1200RE, Unicel C-8412, PA120 and many equivalents
• Works in housings that accept a 4" open-end cartridge with molded gasket

How durable and serviceable is this cartridge?

ZOTEE designed this cartridge with reinforced end caps and an upgraded center core to resist breakage and extend useful life. The thicker trilobal fabric tolerates repeated rinsing, and the cartridge can be cleaned quickly with a water rinse to remove trapped debris.

• Durable end caps reduce the risk of cracking during handling
• Enhanced center core supports the pleats under pressure
• Rinse-cleanable design for repeated use; replace as needed for best performance

How often should I clean or replace the cartridge?

Cleaning frequency depends on pool usage, surrounding environment, and load, but a regular rinse every 1–2 weeks keeps the cartridge performing well in typical residential pools. Replace the cartridge when pleats show wear, the core becomes damaged, or flow does not recover after cleaning.

• Rinse with a hose to remove hair and surface grit after heavy use
• Inspect monthly for torn pleats or damaged end caps
• Recommend replacement timeline varies; many users replace every season or when performance declines

Who is this for: The ZOTEE C1200 fits pool owners and service technicians who need a reliable, high-area replacement cartridge for mid-to-large single-cartridge filter systems. It’s especially useful for properties with moderate to heavy bather loads, nearby landscaping, or frequent debris, and for anyone who prefers a washable cartridge with reinforced construction for longer life. If you match the listed dimensions or the OEM numbers like CX1200RE, Unicel C-8412, PA120, this cartridge is designed to be a compatible, performance-focused upgrade.