{"product_id":"water-worker-amtrol-steel-electric-or-gas-water-heater-expansion-tank-15-in-h-x-11-5-in-w","title":"Water Worker Amtrol Steel Electric or Gas Water Heater Expansion Tank 15 in. H X 11.5 in. W","description":"\u003cp\u003eThermal \/ hot water heater expansion tanks prevent hot water from back flowing into cold water line or from escaping through the pressure relief valve and onto the floor. Prevents constant fluctuations in water pressure that damage the heater and associated piping. National plumbing code mandates installation when a backflow preventer is present.\u003c\/p\u003e\u003cdiv class=\"prop65-warning\" role=\"note\" aria-label=\"California Prop 65 Warning\" style=\"margin:1em 0;padding:0.75em 1em;border-left:4px solid #c0392b;background:#fff7e6;font-size:0.95em;line-height:1.4;color:#3a2a00;border-radius:2px;\"\u003e\n\u003cspan style=\"color:#c0392b;margin-right:0.35em;font-weight:bold;\"\u003e⚠\u003c\/span\u003eCalifornia residents see \u003ca href=\"https:\/\/www.P65Warnings.ca.gov\/\" rel=\"noopener\" target=\"_blank\" style=\"color:#c0392b;text-decoration:underline;margin-left:0.25em;\"\u003eProp 65 Warning(s)\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Water Worker","offers":[{"title":"Default Title","offer_id":51456004489514,"sku":"MACE4034971","price":75.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6332\/2154\/files\/4034971_A.eps_High.jpg?v=1776915283","url":"https:\/\/mrosupreme.com\/products\/water-worker-amtrol-steel-electric-or-gas-water-heater-expansion-tank-15-in-h-x-11-5-in-w","provider":"Mrosupreme.com","version":"1.0","type":"link"}