Premium 50 Sq. Ft. Replacement Filter Cartridge for Caldera Spas | OEM #73532

Enjoy fresh, clean water in your Caldera spa with this 65 Sq. Ft. Replacement Filter for Vacanza Series spas, designed as a high-quality alternative to OEM Part #76136. While not an original Caldera product, this aftermarket filter offers reliable performance and durability for long-lasting spa enjoyment. Built with strong, efficient filtration media, this replacement filter features a 65 square foot surface area to capture dirt, debris, and impurities—helping you maintain a consistently clean spa environment. Its dual open 3-inch end caps allow for simple installation and a snug fit with select Vacanza models. Key Features: Compatible replacement for OEM Part #76136 (not manufactured by Caldera) Fits Caldera Vacanza models: Palatino, Vanto, and Marino 65 sq. ft. of filtration area for enhanced water clarity Heavy-duty construction for dependable use Open 3-inch top and bottom for easy installation Specifications: Filtration Area: 65 sq. ft. Outer Diameter: 8.5 inches Length: 10.5 inches Top: Open 3-inch Bottom: Open 3-inch Pleat Count: 234 Media Weight: 3 oz. Choose this reliable, aftermarket Caldera spa filter to maintain optimal water quality and extend the life of your hot tub. Perfect for Vacanza Series owners looking for value without compromising performance.