{"product_id":"pentair-fns-plus-de-filter-36-sq-ft-ec-180007","title":"Pentair FNS Plus 36 Sq. Ft. DE Filter | EC-180007","description":"\u003ch2 data-start=\"218\" data-end=\"269\"\u003e\u003cstrong\u003ePentair FNS Plus 36 DE Pool Filter | EC-180007\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"271\" data-end=\"764\"\u003eThe Pentair FNS Plus EC-180007 DE Filter delivers premium water clarity by utilizing diatomaceous earth (DE), one of the most effective filtration medias for pools. With 36 sq. ft. of filtration area, this compact DE filter is perfectly suited for smaller residential pools and spas, providing crystal-clear water and reliable performance. Constructed with a fiberglass-reinforced tank and chemical-resistant components, it is built for long-term durability even under tough pool conditions.\u003c\/p\u003e\n\u003cp data-start=\"766\" data-end=\"1320\"\u003eService and efficiency are central to the FNS Plus design. The EC-180007 features a convenient clamp ring system that allows tool-free access to internal filter grids for easier cleaning and maintenance. The curved vertical grid design increases filtration surface area, optimizing hydraulic performance while maintaining strong water circulation. A built-in High Flow™ manual air relief valve helps release trapped air during startup, ensuring smooth operation, while 2\" plumbing connections provide installation flexibility and consistent water flow.\u003c\/p\u003e\n\u003cp data-start=\"1322\" data-end=\"1565\"\u003eCompact yet powerful, the Pentair FNS Plus 36 is designed to offer the benefits of DE-level clarity in a smaller footprint, making it an excellent choice for homeowners who want professional-grade water quality without a large filter system.\u003c\/p\u003e\n\u003ch2 data-start=\"1572\" data-end=\"1630\"\u003e\u003cstrong\u003eKey Features of the Pentair FNS Plus EC-180007 Filter\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1632\" data-end=\"2769\"\u003e\n\u003cli data-start=\"1632\" data-end=\"1780\"\u003e\n\u003cp data-start=\"1634\" data-end=\"1780\"\u003e\u003cstrong data-start=\"1634\" data-end=\"1668\"\u003e36 Sq. Ft. DE Filtration Area:\u003c\/strong\u003e Provides high-quality water clarity for small residential pools and spas, filtering out the finest particles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1781\" data-end=\"1922\"\u003e\n\u003cp data-start=\"1783\" data-end=\"1922\"\u003e\u003cstrong data-start=\"1783\" data-end=\"1808\"\u003eDE Media Performance:\u003c\/strong\u003e Uses diatomaceous earth to capture microscopic impurities that standard sand or cartridge filters can’t remove.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1923\" data-end=\"2074\"\u003e\n\u003cp data-start=\"1925\" data-end=\"2074\"\u003e\u003cstrong data-start=\"1925\" data-end=\"1956\"\u003eFiberglass-Reinforced Tank:\u003c\/strong\u003e Rugged, chemical-resistant construction ensures long-lasting performance and resistance to harsh pool environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2075\" data-end=\"2228\"\u003e\n\u003cp data-start=\"2077\" data-end=\"2228\"\u003e\u003cstrong data-start=\"2077\" data-end=\"2109\"\u003eCurved Vertical Grid Design:\u003c\/strong\u003e Maximizes surface area and promotes better hydraulic efficiency, improving water circulation and filtration results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2229\" data-end=\"2362\"\u003e\n\u003cp data-start=\"2231\" data-end=\"2362\"\u003e\u003cstrong data-start=\"2231\" data-end=\"2258\"\u003eEasy-Access Clamp Ring:\u003c\/strong\u003e Clamp ring system allows quick, tool-free entry into the tank, simplifying grid removal and cleaning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2363\" data-end=\"2491\"\u003e\n\u003cp data-start=\"2365\" data-end=\"2491\"\u003e\u003cstrong data-start=\"2365\" data-end=\"2404\"\u003eHigh Flow™ Manual Air Relief Valve:\u003c\/strong\u003e Releases trapped air easily during startup, helping the system run more efficiently.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2492\" data-end=\"2627\"\u003e\n\u003cp data-start=\"2494\" data-end=\"2627\"\u003e\u003cstrong data-start=\"2494\" data-end=\"2522\"\u003e2\" Plumbing Connections:\u003c\/strong\u003e Larger plumbing connections provide improved hydraulic performance and versatile installation options.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2628\" data-end=\"2769\"\u003e\n\u003cp data-start=\"2630\" data-end=\"2769\"\u003e\u003cstrong data-start=\"2630\" data-end=\"2658\"\u003eTrusted FNS Plus Series:\u003c\/strong\u003e Part of Pentair’s proven line of DE filters, known for consistent clarity, strength, and reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eModel Number\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: EC-180007\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eMaximum Filtration Size: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003eFilters out particulates as small as 5 microns\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eFiltration Area\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: 36 square feet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eDimensions\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: 21.5 inches in diameter and 33 inches in height\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical Clearance:\u003c\/strong\u003e 62\"\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eWeight\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: Approximately 67 pounds\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eInstallation:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e 2 inch plumbing connections and 1-1\/2 inch drain port\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eFlow Rate\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: Maximum flow rate of 72 gallons per minute (GPM)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eDE Required\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: Uses about 3.6 pounds of diatomaceous earth (DE)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: Chemical-resistant, fiberglass-reinforced polypropylene tank\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003ePentair 261152 2-Inch Multiport Valve\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e Includes\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003e(1) \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003ePentair EC-180007 FNS Plus DE Filter 36 sq. ft. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003e(1) \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003eComplete Filter Grid Pack\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003e(1) \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003eManual Air Relief Valve\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003e(1)\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Steel clamp\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\n\u003cb\u003e(1) \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e1-1\/2\" Drain\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51228918219040,"sku":"EC-180007","price":1229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/PentairFNSPlusDEFilter36sqftEC-1800071.jpg?v=1777145890","url":"https:\/\/discountpoolmart.com\/products\/pentair-fns-plus-de-filter-36-sq-ft-ec-180007","provider":"Discount Pool Mart","version":"1.0","type":"link"}