The Pleatco PTL50H-P4 filter provides enhanced water filtration for spas, ensuring clean, clear, and healthy water by capturing dirt, oils, and other contaminants efficiently.

Specifications:

• Filter brand: Pleatco
• Filter for hot tubs and spas
• Diameter: 4-5/8"
• Length: 14-3/4"
• Top: Handle
• Bottom: 1-1/2" MPT threaded
• Cross-reference: Unicel 4CH-50, Filbur FC-0151
• Part no. PTL50H-P-4

** SUPER SALE ** UNTIL QUANTITY LASTS

To offer the most competitive pricing, a compatible generic filter may be substituted at our discretion.

Returns & installation: Confirm your spa's filter housing dimensions before ordering, as filter cartridges are non-returnable once installed. Installation is a simple hand-tightened swap — no tools required.

FAQ

Q: How often should I replace this filter?
A: Most owners replace pleated cartridge filters every 12–18 months, or sooner with heavy use or visible wear.

Q: Is a generic equivalent the same quality?
A: Any substituted generic filter is chosen to match the OEM's dimensions and filtration area for equivalent performance.