{"product_id":"20953","title":"Anode Rod, Aluminum\/Zinc, Hex Plug, 42 Inch – Blue Lightning | NBK-20953","description":"\u003ch3\u003e\u003cstrong\u003eNBK-20953 – Anode Rod, Aluminum\/Zinc, 42 Inch – Blue Lightning Equivalent - \u003cspan\u003eHEX PLUG HEAD TYPE WITH 3\/4 INCH MALE THREAD\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eNBK-20953 Anode Rod\u003c\/strong\u003e is a 42-inch \u003cstrong\u003ealuminum\/zinc hex plug-style replacement rod\u003c\/strong\u003e designed to protect residential water heaters from internal corrosion. Equivalent to \u003cstrong\u003eBlue Lightning part number 1027400\u003c\/strong\u003e, this sacrificial anode rod extends the lifespan of your water heater by neutralizing corrosive minerals inside the tank—especially effective in areas with hard or sulfur-rich water.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e• \u003cstrong\u003eCorrosion-Fighting Protection\u003c\/strong\u003e – Aluminum\/zinc alloy attracts and absorbs corrosive elements to prevent tank damage\u003cbr\u003e• \u003cstrong\u003eHex Plug Design\u003c\/strong\u003e – Easy to install or replace using a standard socket wrench\u003cbr\u003e• \u003cstrong\u003eOdor Reduction\u003c\/strong\u003e – Zinc content helps minimize the “rotten egg” smell caused by sulfur bacteria in water\u003cbr\u003e• \u003cstrong\u003eExtended System Life\u003c\/strong\u003e – Preserves the integrity of the tank liner for long-term reliability\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003e• SKU: 20953\u003cbr\u003e• Category: Water Heater Parts \/ Anode Rods\u003cbr\u003e• Material: Aluminum\/Zinc Alloy\u003cbr\u003e• Type: Hex Plug\u003cbr\u003e• Length: 42 Inches\u003cbr\u003e• OEM Brand: Blue Lightning\u003cbr\u003e• Replaces OEM Part: 1027400\u003c\/p\u003e\u003ch3\u003eEquivalent To\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBlue Lightning:\u003c\/strong\u003e 1027400\u003c\/p\u003e\u003ch3\u003eWhy Choose the NBK-20953?\u003c\/h3\u003e\u003cp\u003eProtect your water heater and extend its service life with the \u003cstrong\u003eNBK-20953 Aluminum\/Zinc Anode Rod\u003c\/strong\u003e. Its corrosion-resistant alloy and hex plug design make installation simple while effectively combating odor and rust. Ideal for homeowners dealing with hard or sulfur-rich water, this rod provides dependable protection and cost-saving performance.\u003c\/p\u003e","brand":"Water Heater","offers":[{"title":"Default Title","offer_id":56929194770772,"sku":"6-NBK-238","price":59.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1067\/7698\/5940\/files\/20953-1027400-scaled.webp?v=1787841387","url":"https:\/\/total-hearth.shop\/products\/20953","provider":"total-hearth.shop","version":"1.0","type":"link"}