Keep your water cleaner with the Pleatco PSD125-2000 Filter Cartridge - 125 sq ft.
 

 
This replacement filter is designed to support water filtration in compatible Sundance Spas hot tubs. It helps capture debris, fine particles, hair, oils and other contaminants that can be found in spa water.
 
A clean, well-maintained filter helps support proper water circulation, better filtration and clearer water. The Pleatco PSD125-2000 is a practical replacement option when your current filter is worn, damaged, saturated or no longer cleaning effectively.
 

 
This model is commonly associated with Unicel 8326 and Filbur FC-2780. Before purchasing, always verify your current filter’s dimensions, including length, outside diameter and the top and bottom openings.
 

 
Why Use It?
Helps capture debris and particles in the water
Supports better spa filtration
Helps keep water clearer and cleaner
125 sq ft filtration area
Helps maintain proper water circulation
Practical replacement for a worn or saturated filter
Compatible with select Sundance Spas models
Compatible with select systems using PSD125-2000, Unicel 8326 or Filbur FC-2780
Pleatco is a trusted name in filter cartridges
 
Compatibility
Compatible with select Sundance Spas models using a Pleatco PSD125-2000 style cartridge.
Common cross-references include Unicel 8326 and Filbur FC-2780.
Always verify your old filter’s dimensions, openings and part reference before purchasing.
 

 
Approximate Dimensions
Filter area: 125 sq ft
Outside diameter: 8 1/2 in.
Length: 19 in.
Top hole: 2-3/16 in.
Bottom hole: 2-3/4 in.
Filter media: Pleatco pleated filtration fabric
 

 
Recommended Use
Install the cartridge according to your Sundance spa or filter housing instructions.
Rinse the filter regularly with a garden hose to remove debris.
Deep clean with an appropriate filter cleaner as part of your maintenance routine.
Replace when the filter is worn, damaged or no longer cleans effectively.
Always maintain proper water balance and sanitizer levels.
 

 
Important
This filter helps support filtration, but it does not replace regular water care, water balancing or sanitizer. Always verify exact dimensions and compatibility before ordering. Filters are not returnable or exchangeable if the wrong model is ordered.
 

 
Size / Format
1 Pleatco PSD125-2000 filter cartridge - 125 sq ft
 

 
Common Compatible References
Pleatco PSD125-2000
Unicel 8326
Filbur FC-2780
Sundance Spas