Keep your spa pristine with the Hot Spring Spas Tri-X Ceramic Cartridge Filter (Single 73250). Designed for exceptional performance, this advanced ceramic filter ensures clean, clear water, so you can relax in total comfort. Enhanced Filtration Efficiency: The unique ceramic construction allows for superior water flow and filtration, processing twice the water compared to traditional filters. Durable & Long-Lasting: Built to withstand frequent use and cleaning, this filter offers a longer lifespan, reducing replacement frequency. Easy Maintenance: Clean with a high-pressure hose or simply place it in your dishwasher for effortless upkeep. This premium filter is compatible with a variety of Hot Spring spa models, including Grandee, Envoy, Vanguard, Prodigy, Sovereign, and more. Dimensions: 6" diameter x 10.5" length. Why Choose the Tri-X Ceramic Cartridge Filter? The Tri-X filter not only enhances water clarity but also protects your spa’s components from debris buildup, ensuring a consistently luxurious spa experience. Invest in quality and simplicity with this low-maintenance, high-performance filter. Upgrade your spa maintenance with the Hot Spring Spas Tri-X Ceramic Cartridge Filter and enjoy crystal-clear water every time you soak!