Stop wasting money, make an investment that will last! Cal Spas Spa Filters will last months longer than any competitor brand.
 

FILTER SELECTIONS:

Size SQ Ft:   More about spa size
 
O.D:   More about spa taper
 
Length:   More about spa shape
 
I.D:   More about spa color
 
Thread:   More about spa shape
 
Male/Female:   More about spa shape


  

 



SPA FILTER:

  Enjoy a warm, bubbly hot tub with crystal clear water that’s ready to be enjoyed whenever you want. Ensure your spa water remains clean and free of debris with a new spa filter.

Old filters can damage spas by causing pumps to work overtime and will cause spa water quality to decline profusely. When it comes to performance, the filtration system is at the heart of your spa’s function. Optimize your spa’s performance and water quality with a Cal Spas replacement filter.

Bio-Clean™ Antimicrobial Filters
Ban harmful microbes from your filter. Cal Spas Bio-Clean™ spa filters are infused with antimicrobial technology during the manufacturing process that becomes part of the molecular structure. With proper maintenance, Bio-Clean™ filters will have an added level of defense that keeps your filter clean and extend the functional lifespan.


HOW TO MEASURE YOUR SPA FILTER CARTRIDGES:

To ensure you order the correct replacement filter, Cal Spas has developed an easy measuring guide for all filters. Follow the directions below to replace your existing filter with a diligent spa filter which will last months longer than competitors.











 

KEEPING YOUR SPA WATER CLEAN: