Carefree Top-mount Sand Filters are designed for extra sand holding capacity. Made of corrosion-proof polymeric thermoplastic. The Carefree Sand Filter offers the ideal combination of energy efficiency and excellent water clarity. FEATURES: · Large filter with extra sand-holding capacity · One-piece corrosion proof body · Fine-spray internal diffuser for even water distruibution · 7-function, thread-on, top-mount 1 ½” FPT Multi-Port Valve · 1 ½” drain port · Mounting base included 16 " CAREFREE SAND TOP-MOUNT SAND FILTER Regular price: $463.62 Sale price: $209.00 19 " CAREFREE SAND TOP-MOUNT SAND FILTER Regular price: $499.90 Sale price: $239.00 22 " CAREFREE SAND TOP-MOUNT SAND FILTER Regular price: $572.28 Sale price: $269.00 26 " CAREFREE SAND TOP-MOUNT SAND FILTER Regular price: $689.44 Sale price: $399.00