{"product_id":"ar109-magnesium-anode-rod-for-water-heaters-easy-i","title":"AR109 Magnesium Anode Rod For Water Heaters Easy Install In Hot Water Outlet Fits 3 Inch Or 5 Inch Nipples Replacement Tank Anode For Extended Water Heater Life Corrosion Protection","description":"\u003cdiv\u003eMagnesium Anode Rod for Water Heaters with 3 and 5 Nipples\u003cbr\u003e\n✔️ Single-rod water heater option, fits 3 or 5 in nipples, 44 in \u003cp\u003eThis magnesium anode rod is designed to be installed in the hot water outlet of a residential water heater to shield the tank from corrosion and extend its life. It is commonly used on tanks with a hot water outlet nipple and is compatible with models that use standard anode slots. For units with a designated anode slot, a hex head variant may be recommended.\u003c\/p\u003e \u003cp\u003e✅ High-grade AZ31 magnesium alloy, ASTM B843-07 compliant\u003cbr\u003e✅ 3\/4 in diameter thick rod for extra sacrificial material\u003cbr\u003e✅ 44 in length with segmented flexible design for tight spaces\u003cbr\u003e✅ Fits hot water outlet nipples 3 in or 5 in\u003cbr\u003e✅ Lifetime warranty against corrosion and extended tank life\u003cbr\u003e✅ DIY replacement that protects your water heater\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is the role of a water heater anode rod and when should you replace it?\u003c\/p\u003e\n\u003cp\u003eAnswer: A sacrificial metal that protects the tank from corrosion. Replacement timing depends on depletion.\u003c\/p\u003e\n- extends water heater life by preventing tank corrosion\n- sacrificial metal protects the tank instead of the steel walls\n- easy DIY replacement to maintain tank protection\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48719619391723,"sku":"VXB071YHWM84","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71s53F_D2QL.jpg?v=1780566114","url":"https:\/\/vxb.com\/products\/ar109-magnesium-anode-rod-for-water-heaters-easy-i","provider":"VXB Bearings","version":"1.0","type":"link"}