{"product_id":"pentair-170016-tank-bottom-assembly-36sf-fns-plus","title":"Pentair 170016 Tank Bottom Assembly - 36SF FNS Plus","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003ePentair 170016 Tank Bottom Assembly - 36SF FNS Plus is a replacement tank bottom for compatible Pentair 36SF FNS Plus D.E. filter systems. It forms the lower housing portion of the filter tank.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eA damaged tank bottom can lead to leaks and pressure issues. Replacing it restores proper containment and system integrity. Secure lower housing supports reliable filtration performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number 170016\u003c\/li\u003e\n\u003cli\u003eTank Bottom Assembly\u003c\/li\u003e\n\u003cli\u003eCompatible with 36SF FNS Plus filter\u003c\/li\u003e\n\u003cli\u003eReplacement lower filter housing component\u003c\/li\u003e\n\u003cli\u003eSupports pressure containment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003eShut off pump and relieve pressure before disassembly. Confirm by manufacturer part number before ordering. Reinstall grids and gaskets according to service guidelines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003ePentair FNS Plus filters are widely used for fine D.E. filtration. Their tank assemblies are built for serviceability and durability. Pentair replacement components are model specific for proper fit. Genuine Pentair parts help maintain dependable water clarity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eCommon during major filter rebuilds or when replacing cracked tank sections.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078642462994,"sku":"170016","price":471.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PEN170016_0.jpg?v=1772564025","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-170016-tank-bottom-assembly-36sf-fns-plus","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}