ZOTEE Pool Filter Cartridge 27" 4-Pack — Compatible with Jandy CL340/CV340, 85 sq ft High-Flow Washable Replacement

If your pool or spa uses a long, high-capacity cartridge such as the Jandy CL340 or Unicel C-7459, this ZOTEE 4-pack matches those dimensions and performance features while offering an affordable, reusable option. Each filter measures 27 inches in length with a 7" outer diameter and open 3" top and bottom connections, providing an 85 sq ft filtration area. The pleated trilobal fabric increases surface contact with particles, and the reinforced high-flow core reduces strain on the pump compared with standard paper elements.

How do these cartridges fit my existing Jandy or Unicel filter housing?

The ZOTEE cartridges are manufactured to the same key dimensions and connection sizes as common OEM replacements, making them drop-in compatible for many models. Measure your old cartridge to confirm length and diameter match, then check the 3" open top and bottom connections for a snug fit.

• Length: 27" (matches CL340/CV340 style cartridges)
• Outer diameter: 7" for proper housing clearance
• Top and bottom connections: 3" open port design
• Cross-compatible part numbers: Unicel C-7459, Filbur FC-0800 and equivalents

What filtration performance can I expect from the ZOTEE pleated design?

The cartridge uses a multilobed (trilobal) pleated synthetic fabric to maximize surface area and trap fine debris more effectively than flat media. That pleating combined with an engineered high-flow core maintains strong water circulation while collecting more dirt between cleanings.

• Filtration area: 85 sq ft for extended dirt-holding capacity
• Pleated trilobal fabric increases particle capture
• Sturdy core sustains higher flow rates with less pump wear
• Washable material for repeated use and lower long-term cost

How should I clean and maintain these washable cartridges?

Routine maintenance is straightforward: rinse with a garden hose and perform a deeper soak when needed. Regular cleaning every two weeks is recommended in active pools; more frequent rinsing will preserve flow and extend the cartridge lifespan.

• Rinse with a hose after shutting down the pump
• Use a filter cleaner soak monthly for accumulated oils or scale
• Inspect pleats and core for damage before reinstalling
• Rotate spares so cartridges dry fully between uses

Who is this for? Owners of pools or spas that require a long, high-capacity cartridge—especially systems listed under Jandy CL340/CV340 and equivalent Unicel or Filbur part numbers—will find this ZOTEE four-pack a practical, cost-effective replacement. It suits homeowners and service professionals who prefer reusable media, need reliable fitment with common OEM housings, and want to maintain pump efficiency with a high-flow core. If you value easy maintenance, measurable filtration area, and broad compatibility, this ZOTEE cartridge set is designed for your system.