Hot tub replacement filter cartridges (12-pack) screw-in spa filters
Replacement filter cartridges for inflatable hot tubs and spa pools. Trilobal fabric design traps dirt, oils, and debris while maintaining water flow. Customers report a good fit and reliable filtration
Highlights
- trilobal fabric filtration
- good fit for various brands
- easy screw-in installation
Pros
- Compatible with multiple spa brands
- Screw-in filter design for easy replacement
- Trilobal fabric improves filtration
- Maintains water flow while filtering
Cons
- Limited customer insight provided
- 12-pack size mentioned without usage context
Best For
Features
- Compatible with RELXTIME inflatable hot tubs and spa pools
- Trilobal fabric with 3D pleated design traps particles while maintaining water flow
- Screw-in replacement filter with open top end cap and closed bottom end cap
- Outer diameter measures 3.9 inches for fitment reference
- Pack includes 12 replacement cartridges compatible with various spa brands
