{"product_id":"a-o-smith-50-gallon-natural-gas-water-heater","title":"A.O. Smith  Signature 100 50-Gallon 6-year Limited 40000-BTU Natural Gas Water Heater - G6N-T5040NVR","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"romance\"\u003eA.O. Smith  Signature 100 50-Gallon 6-year Limited 40000-BTU Natural Gas Water Heater - G6N-T5040NVR\u003c\/h2\u003e\n\u003cdiv class=\"romance\"\u003eA. O. Smith's Signature 100 Series 50-Gallon Tall Low NOx Atmospheric Vent Natural Gas Water Heater is designed to provide efficient and reliable hot water for households with 5+ people when sized appropriately. With an environmentally friendly 40,000 BTU Low NOx gas burner, this model delivers 81 gallons of hot water in the first hour. It features an electronic gas valve that provides precise temperature control for optimum hot water delivery without the need for an external power source. For your convenience, the gas valve also includes an LED status indicator for diagnostics reporting and a push button ignition to simplify the startup process. A. O. Smith’s 50-gallon model is designed with your safety in mind. With a built-in safety system, this model reduces the risk of accidental flammable vapor ignitions. A factory-installed temperature and pressure relief valve and tamper-proof drain valve also ensures safe operation. This model is built to last. It features a protective anode rod and a ceramic fused tank shield designed to reduce corrosion and provide ultimate tank protection. It also features a self-cleaning dip tube designed to reduce sediment build-up and extend the overall life of the water heater. This added protection comes with a 6-year limited warranty to give you additional peace of mind. Not sure if this is the right water heater for you? Use our product selector tool to see if this model is the right fit for your hot water needs.\u003c\/div\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eIdeal hot water delivery for households with 5+ people when sized appropriately\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eEnvironmentally friendly 40,000 BTU Low NOx gas burner delivers 81 gallons in the first hour\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eElectronic gas valve provides precise temperature control for optimum hot water delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eSelf-diagnostic electronic gas control incorporates an LED status indicator that monitors and reports on system operational status\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eBuilt-in safety system reduces the risk of accidental flammable vapor ignitions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eTall and slim 60.75-in H x 21-in diameter profile is designed for easier installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eProtective anode rod and fused ceramic tank shield provide superior tank protection and extend water heater life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli tabindex=\"0\"\u003e\n\u003cp\u003eHigh-altitude certified from 0 ft to 10,100 ft\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1a3jt1n\" data-start=\"27\" data-end=\"324\"\u003e\n\u003cp data-start=\"29\" data-end=\"324\"\u003e\u003cstrong data-start=\"29\" data-end=\"67\"\u003eReliable Mid‑Size Hot Water Supply\u003c\/strong\u003e\u003cbr data-start=\"67\" data-end=\"70\"\u003eThe \u003cstrong data-start=\"76\" data-end=\"98\"\u003e50‑gallon capacity\u003c\/strong\u003e of the A.O. Smith Signature 100 \u003cstrong data-start=\"131\" data-end=\"147\" data-is-only-node=\"\"\u003eG6N‑T5040NVR\u003c\/strong\u003e provides ample hot water for larger households or high‑demand usage—generally suitable for families of \u003cstrong data-start=\"251\" data-end=\"265\"\u003e5 + people\u003c\/strong\u003e when sized properly. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1r0zvfz\" data-start=\"326\" data-end=\"586\"\u003e\n\u003cp data-start=\"328\" data-end=\"586\"\u003e\u003cstrong data-start=\"328\" data-end=\"358\"\u003eStrong Heating Performance\u003c\/strong\u003e\u003cbr data-start=\"358\" data-end=\"361\"\u003eA \u003cstrong data-start=\"365\" data-end=\"406\"\u003e40,000 BTU Low NOx natural gas burner\u003c\/strong\u003e delivers robust heat and an estimated \u003cstrong data-start=\"445\" data-end=\"484\" data-is-only-node=\"\"\u003efirst‑hour output of ~81–84 gallons\u003c\/strong\u003e, helping meet peak usage like simultaneous showers and laundry. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1l3v9pi\" data-start=\"588\" data-end=\"838\"\u003e\n\u003cp data-start=\"590\" data-end=\"838\"\u003e\u003cstrong data-start=\"590\" data-end=\"632\"\u003eSmart Electronic Control \u0026amp; Diagnostics\u003c\/strong\u003e\u003cbr data-start=\"632\" data-end=\"635\"\u003e\u003cstrong data-start=\"637\" data-end=\"687\"\u003eElectronic gas valve with LED status indicator\u003c\/strong\u003e and \u003cstrong data-start=\"692\" data-end=\"719\"\u003eself‑diagnostic control\u003c\/strong\u003e help maintain proper temperature and simplify troubleshooting without guesswork. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xj47gf\" data-start=\"840\" data-end=\"1080\"\u003e\n\u003cp data-start=\"842\" data-end=\"1080\"\u003e\u003cstrong data-start=\"842\" data-end=\"870\"\u003eBuilt‑In Safety Features\u003c\/strong\u003e\u003cbr data-start=\"870\" data-end=\"873\"\u003eIntegrated safety systems reduce risks of accidental flammable vapor ignition, and a \u003cstrong data-start=\"960\" data-end=\"999\"\u003etemperature \u0026amp; pressure relief valve\u003c\/strong\u003e provides essential operational safeguards. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19wwpz2\" data-start=\"1082\" data-end=\"1323\"\u003e\n\u003cp data-start=\"1084\" data-end=\"1323\"\u003e\u003cstrong data-start=\"1084\" data-end=\"1111\"\u003eDurable Tank Protection\u003c\/strong\u003e\u003cbr data-start=\"1111\" data-end=\"1114\"\u003e\u003cstrong data-start=\"1116\" data-end=\"1176\"\u003eTank Guard® protection with anode rod and ceramic shield\u003c\/strong\u003e extends tank life by reducing corrosion and sediment buildup—especially valuable in regions with hard water. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yg65yn\" data-start=\"1325\" data-end=\"1556\"\u003e\n\u003cp data-start=\"1327\" data-end=\"1556\"\u003e\u003cstrong data-start=\"1327\" data-end=\"1365\"\u003eSlim, Installation‑Friendly Design\u003c\/strong\u003e\u003cbr data-start=\"1365\" data-end=\"1368\"\u003eThe \u003cstrong data-start=\"1374\" data-end=\"1398\"\u003etall, narrow profile\u003c\/strong\u003e fits in tighter spaces, and high‑altitude certification (up to ~10,100 ft) ensures performance in varied installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"121\" data-end=\"516\"\u003e\u003cstrong data-start=\"121\" data-end=\"164\"\u003eQ: What is the A.O. Smith G6N‑T5040NVR?\u003c\/strong\u003e\u003cbr data-start=\"164\" data-end=\"167\"\u003eA: The \u003cstrong data-start=\"174\" data-end=\"215\"\u003eA.O. Smith Signature 100 G6N‑T5040NVR\u003c\/strong\u003e is a \u003cstrong data-start=\"221\" data-end=\"272\"\u003e50‑gallon tall natural gas storage water heater\u003c\/strong\u003e designed for residential use, delivering reliable hot water for homes with around five or more occupants. It’s part of the Signature 100 series and includes a \u003cstrong data-start=\"432\" data-end=\"459\"\u003e6‑year limited warranty\u003c\/strong\u003e on tank and parts. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"518\" data-end=\"809\"\u003e\u003cstrong data-start=\"518\" data-end=\"560\"\u003eQ: How much hot water does it produce?\u003c\/strong\u003e\u003cbr data-start=\"560\" data-end=\"563\"\u003eA: Featuring a \u003cstrong data-start=\"578\" data-end=\"619\"\u003e40,000 BTU Low NOx natural gas burner\u003c\/strong\u003e, this water heater produces up to \u003cstrong data-start=\"654\" data-end=\"699\"\u003e84 gallons of hot water in the first hour\u003c\/strong\u003e under typical conditions — ideal for showers, laundry, and dishwashing. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"811\" data-end=\"1057\"\u003e\u003cstrong data-start=\"811\" data-end=\"871\"\u003eQ: What type of ignition and control system does it use?\u003c\/strong\u003e\u003cbr data-start=\"871\" data-end=\"874\"\u003eA: It uses an \u003cstrong data-start=\"888\" data-end=\"938\"\u003eelectronic gas valve with LED status indicator\u003c\/strong\u003e and a \u003cstrong data-start=\"945\" data-end=\"969\"\u003epush‑button ignition\u003c\/strong\u003e for easy startup and precise temperature control. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1059\" data-end=\"1428\"\u003e\u003cstrong data-start=\"1059\" data-end=\"1126\"\u003eQ: What safety and durability features does this model include?\u003c\/strong\u003e\u003cbr data-start=\"1126\" data-end=\"1129\"\u003eA: This unit includes a \u003cstrong data-start=\"1153\" data-end=\"1179\"\u003ebuilt‑in safety system\u003c\/strong\u003e to reduce accidental vapor ignition risk, a \u003cstrong data-start=\"1224\" data-end=\"1281\"\u003efactory‑installed temperature \u0026amp; pressure relief valve\u003c\/strong\u003e, protective anode rod, and a \u003cstrong data-start=\"1311\" data-end=\"1340\"\u003eceramic fused tank shield\u003c\/strong\u003e to help resist corrosion and extend service life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1430\" data-end=\"1776\"\u003e\u003cstrong data-start=\"1430\" data-end=\"1491\"\u003eQ: What are its dimensions and installation requirements?\u003c\/strong\u003e\u003cbr data-start=\"1491\" data-end=\"1494\"\u003eA: The heater has a \u003cstrong data-start=\"1514\" data-end=\"1569\"\u003etall, slim profile (~60.75″ height × ~22″ diameter)\u003c\/strong\u003e and is designed for indoor installation with \u003cstrong data-start=\"1615\" data-end=\"1638\"\u003eatmospheric venting\u003c\/strong\u003e and \u003cstrong data-start=\"1643\" data-end=\"1669\"\u003e3\/4″ water connections\u003c\/strong\u003e. It’s also certified for use at \u003cstrong data-start=\"1702\" data-end=\"1737\"\u003ehigh altitudes up to ~10,100 ft\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_gi_\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1q7eomh\" data-start=\"205\" data-end=\"520\"\u003e\n\u003cp data-start=\"207\" data-end=\"520\"\u003e\u003cstrong data-start=\"207\" data-end=\"235\"\u003eFlush \u0026amp; drain regularly:\u003c\/strong\u003e Drain and flush the tank after the first 6 months of use, then at least \u003cstrong data-start=\"308\" data-end=\"323\"\u003eonce a year\u003c\/strong\u003e (more often with hard water) to remove sediment and prevent noise and efficiency loss. Inspect and replace the anode rod when necessary to extend tank life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"w92flm\" data-start=\"521\" data-end=\"699\"\u003e\n\u003cp data-start=\"523\" data-end=\"699\"\u003e\u003cstrong data-start=\"523\" data-end=\"549\"\u003eInspect the anode rod:\u003c\/strong\u003e Check the sacrificial anode rod annually. Replace if heavily corroded to protect the tank from internal rust. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xvna8x\" data-start=\"700\" data-end=\"911\"\u003e\n\u003cp data-start=\"702\" data-end=\"911\"\u003e\u003cstrong data-start=\"702\" data-end=\"726\"\u003eCheck the T\u0026amp;P valve:\u003c\/strong\u003e Annually lift and test the \u003cstrong data-start=\"754\" data-end=\"793\"\u003etemperature \u0026amp; pressure relief valve\u003c\/strong\u003e to ensure it moves freely and isn’t clogged; replace or service if it sticks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1tiz8iz\" data-start=\"912\" data-end=\"1117\"\u003e\n\u003cp data-start=\"914\" data-end=\"1117\"\u003e\u003cstrong data-start=\"914\" data-end=\"937\"\u003eKeep venting clear:\u003c\/strong\u003e Inspect vent pipes and combustion air openings for obstructions, debris, or corrosion to ensure safe gas combustion and reliable operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bd9ivb\" data-start=\"1118\" data-end=\"1324\"\u003e\n\u003cp data-start=\"1120\" data-end=\"1324\"\u003e\u003cstrong data-start=\"1120\" data-end=\"1151\"\u003eClean air intake \u0026amp; burners:\u003c\/strong\u003e Check and clean any air filter or burner area to prevent combustion issues; dust and lint can cause pilot outages and poor ignition. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18940bk\" data-start=\"1325\" data-end=\"1528\"\u003e\n\u003cp data-start=\"1327\" data-end=\"1528\"\u003e\u003cstrong data-start=\"1327\" data-end=\"1362\"\u003eMonitor electronic gas control:\u003c\/strong\u003e Use the built‑in LED status indicator to monitor operational codes; consult the manual or a technician if error codes appear. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7vxj9s\" data-start=\"1529\" data-end=\"1685\"\u003e\n\u003cp data-start=\"1531\" data-end=\"1685\"\u003e\u003cstrong data-start=\"1531\" data-end=\"1565\"\u003eCheck for leaks and corrosion:\u003c\/strong\u003e Periodically inspect all connections, fittings, and the tank exterior for signs of water or gas leaks, rust, or wear.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1q23yku\" data-start=\"1686\" data-end=\"1841\"\u003e\n\u003cp data-start=\"1688\" data-end=\"1841\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1715\"\u003eProfessional servicing:\u003c\/strong\u003e Have a qualified technician inspect gas controls, venting, and safety devices \u003cstrong data-start=\"1794\" data-end=\"1806\"\u003eannually\u003c\/strong\u003e to maintain efficiency and safety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"A.O. Smith","offers":[{"title":"Default Title","offer_id":47830328508628,"sku":"Item #962540 | Model #G6N-T5040NVR","price":689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/5481\/3634\/files\/image_3ff59844-c9ff-4116-89d9-ade8f781f28d-702591.jpg?v=1776876119","url":"https:\/\/buildyourultimatehangout.com\/products\/a-o-smith-50-gallon-natural-gas-water-heater","provider":"Build Your Ultimate Hangout","version":"1.0","type":"link"}