{"product_id":"pentairfnsplustankbottomassembly48sf170017pen170017","title":"Pentair FNS Plus Tank Bottom Assembly 48 sf | 170017","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 170017 Tank Bottom Assembly – Fits FNS Plus 48 sq ft DE Filter\u003c\/h1\u003e\n\u003cp\u003eThe Pentair 170017 is a replacement tank bottom assembly specifically designed for the FNS Plus 48 sq ft D.E. filter model. It restores structural integrity to the filter system by replacing the lower half of the tank.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOEM replacement tank bottom assembly for the FNS Plus 48 sq ft DE filter.\u003c\/li\u003e\n\u003cli\u003eConstructed from durable, filter-rated material to withstand pool system pressures and chemical exposure.\u003c\/li\u003e\n\u003cli\u003eHelps extend the life of the existing filter system rather than necessitating a full replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 170017\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Filter Model:\u003c\/strong\u003e FNS Plus 48 sq ft DE filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Tank bottom assembly including standpipe and mounting interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003ePrior to installation, shut off the filter pump and relieve system pressure. Remove the existing filter tank bottom, retaining any existing hardware or fittings as needed. Install the new 170017 assembly, ensuring alignment of the standpipe and mounting surfaces. Re-connect fittings, restore circulation and inspect for leaks or abnormal operation.\u003c\/p\u003e\n\u003ch2\u003eMaintenance Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInspect the tank body annually for cracks, warping or chemical damage; replacing the bottom assembly can restore system integrity and avoid full tank replacement.\u003c\/li\u003e\n\u003cli\u003eIf you observe a drop in filtration performance or visible damage to the base, this part is designed for that repair scenario.\u003c\/li\u003e\n\u003cli\u003eKeep this assembly in your service inventory to minimize downtime when handling FNS Plus filter repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Tank Bottom Assembly?\u003c\/h2\u003e\n\u003cp\u003eFor pool service professionals, equipment suppliers and proactive homeowners maintaining the FNS Plus filtration system, the 170017 tank bottom assembly offers a cost-effective, direct-fit solution. It supports continued filtration performance without full system replacement and aligns with OEM repair standards.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":46797804208303,"sku":"170017","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/pentair-fns-plus-tank-bottom-assembly-48-sf-170017-pool-filter-parts-1058828.jpg?v=1777067555","url":"https:\/\/freshized.com\/products\/pentairfnsplustankbottomassembly48sf170017pen170017","provider":"Freshized","version":"1.0","type":"link"}