{"product_id":"a-o-smith-ato-510u-tankless-water-heater-199-000-btu","title":"A.O. Smith ATO-510U Tankless Water Heater 199,000 BTU","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.O. SMITH ATO-510U tankless water heater uses up to 199,000 BTU\/h of natural gas\/liquid propane to deliver an endless supply of hot water. It features a commercial grade copper heat exchanger with a thicker heat exchanger drum suitable for commercial applications. Complies with Ultra-Low NOx regulations and meets the energy efficiency requirements of ASHRAE 90.1-b 1992.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNatural Gas\u003c\/li\u003e\n  \u003cli\u003e10 MAX GPM\u003c\/li\u003e\n  \u003cli\u003eOutdoor Only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThe ATO-510U is well suited for residential\/commercial applications such as small restaurants and beauty salons. The design allows for a variety of installation options.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ATO-510U\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: US\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmissions\u003c\/strong\u003e: Ultra-Low NOx\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum BTUs\u003c\/strong\u003e: 199,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum BTUs\u003c\/strong\u003e: 15,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUEF\u003c\/strong\u003e: 0.81\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Connection Location\u003c\/strong\u003e: Bottom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Connection Size\u003c\/strong\u003e: 3\/4\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Exchanger\u003c\/strong\u003e: Commercial-Grade Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 120\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote Control\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTechnology\u003c\/strong\u003e: Non-Condensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 20 1\/2\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 13 3\/4\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 9 1\/2\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Source\u003c\/strong\u003e: GAS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASME Certified\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Display\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Source\u003c\/strong\u003e: NATURAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Type\u003c\/strong\u003e: Outdoor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGPM (@67 F Temp Rise)\u003c\/strong\u003e: 5 GPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Outdoor Indoor\/Outdoor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Tier\u003c\/strong\u003e: ProLine\r XE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Loop\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Water Heater\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Direct Vent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: ATO-510U\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: AO Smith\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ATO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBTU Input\u003c\/strong\u003e: 199,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Heater Type\u003c\/strong\u003e: Residential\/Commercial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVenting\u003c\/strong\u003e: Power Direct Vent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVenting Type\u003c\/strong\u003e: Power Direct Vent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnergy Star\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeating\u003c\/strong\u003e: 190000 Btu\/hr\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas Connection\u003c\/strong\u003e: 3\/4 in NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgnition\u003c\/strong\u003e: Electronic Spark\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondensing\/Non Condensing\u003c\/strong\u003e: Non-Condensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 10 gpm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency\u003c\/strong\u003e: 0.81\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Connection\u003c\/strong\u003e: 3\/4 in NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure\u003c\/strong\u003e: 15 to 150 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow NOx\u003c\/strong\u003e: Yes Ultra Low NOx\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 13-3\/4 in W x 9-1\/2 in D x 20-1\/2 in H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUsage\u003c\/strong\u003e: Commercial\/Residential\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"A.O. SMITH","offers":[{"title":"Default Title","offer_id":51108677681458,"sku":"ATO-510U","price":1263.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/303601885.jpg?v=1777393431","url":"https:\/\/voomisupply.com\/products\/a-o-smith-ato-510u-tankless-water-heater-199-000-btu","provider":"Voomi Supply","version":"1.0","type":"link"}