The unique Tri-X filter is 3-dimensional to filtrate by depth and surface, delivering more effective filtration and longer time between cleaning cycles. You can enjoy the benefits of Tri-X filters on any Hot Spring® spa.
This filter works in any Hot Spring Spa that takes the Universal Filter.
Please note that this filter is for Hot Spring and Solana models and does not fit Hot Spot, Limelight, or Tiger River spas.
Reminder: it is recommended that you replace each filter in you hot tub at the same time.
It is dishwasher safe with no detergent.