HotSpring Next-Gen Tri-X Filter

The HotSpring Tri-X filter is a next-generation, patent-pending redesign of spa filtration, engineered exclusively for the Highlife® Collection. It replaces pleated media with a fundamentally different approach—advanced materials and smart engineering that deliver cleaner water, stronger jet performance, and dramatically simpler care.

Filtration is where water quality is won or lost. Every soak leaves behind body oils, lotions, hair, and fine debris, and your filter has to capture all of it before it clouds the water or reaches your plumbing. Traditional pleated filters do that job, but they come with familiar frustrations: debris packs down into the folds, flow gradually falls off, jets lose pressure, and cleaning means working a hose stream through every pleat.

The Tri-X was built to solve those problems at the source. Its no-pleat, multi-channel design maximizes water exposure and debris penetration, so the filter keeps strong, steady flow to the jets as it works—putting less strain on your spa's system. A chlorine-resistant polypropylene shell and proprietary multi-dimensional felt resist the brittleness and breakdown that wear out conventional filters. And cleaning is genuinely simple: no pleats to pick through, just backflush and rinse.

Key Features

• No-Pleat, Multi-Channel Design: Maximizes water exposure and debris penetration so contaminants move deep into the media rather than clogging the surface.

• Preserves Jet Power: Maintains powerful, steady water flow so jets stay strong throughout the filter's service life.

• Reduces System Strain: Less flow restriction means easier work for your spa's pump and heater, helping protect system components.

• Chlorine-Resistant Construction: Heavy-duty polypropylene shell resists brittleness and chemical breakdown.

• Multi-Dimensional Felt Media: Proprietary high-performance felt traps dirt and fine particles efficiently.

• Rinse-and-Reuse Simplicity: Backflush through the core and rinse—no tedious pleat cleaning required.