{"product_id":"a-o-smith-100123498-ati-140h-tankless-water-heater-120-000-btu-hr-6-6-gpm","title":"A.O. Smith 100123498 ATI-140H Tankless Water Heater 120,000 BTU\/hr (6.6 GPM)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.O. Smith 100123498 (ATI-140H) is an indoor liquid propane condensing tankless water heater delivering 120,000 BTU\/hr and up to 6.6 gallons per minute. It features ultra-low NOx condensing technology, a copper primary heat exchanger with a 316L stainless steel secondary, electronic ignition, air-fuel ratio sensing, exhaust and water temperature safety controls, built-in temperature controller and advanced diagnostics, and supports power direct venting for 3 in or 4 in systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCondensing design with ultra-low NOx (0.93) and copper primary plus 316L stainless steel secondary heat exchangers\u003c\/li\u003e\n  \u003cli\u003eDelivers up to 6.6 GPM (rated 3.3 GPM at 67°F temp rise) and 120,000 BTU\/hr with electronic ignition\u003c\/li\u003e\n  \u003cli\u003ePower direct vent compatible with 3 in or 4 in venting, AFR sensor, exhaust\/water temperature safety controls and overheat cut-off fuse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eIndoor liquid propane condensing tankless water heater; 120,000 BTU\/hr; up to 6.6 GPM; ultra-low NOx; compatible with 3\" or 4\" power direct venting; approved to 10,100 ft elevation.\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: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100123498\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\u003eBrand\u003c\/strong\u003e: A.O. Smith\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100123498\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel \/ Series\u003c\/strong\u003e: ATI-140H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Liquid Propane\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 120,000 BTU\/hr\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Flow Rate\u003c\/strong\u003e: Up to 6.6 GPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Flow (67°F temp rise)\u003c\/strong\u003e: 3.3 GPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniform Energy Factor (UEF)\u003c\/strong\u003e: 0.9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondensing\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Low NOx\u003c\/strong\u003e: Yes (0.93)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Heat Exchanger\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Heat Exchanger\u003c\/strong\u003e: 316L stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgnition Type\u003c\/strong\u003e: Electronic ignition\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Controls\u003c\/strong\u003e: AFR sensor; exhaust and water temperature safety control; overheat cut-off fuse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Power direct vent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Size\u003c\/strong\u003e: 3 in or 4 in (3\" PVC up to 70 ft; 4\" PVC up to 100 ft)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Compatibility\u003c\/strong\u003e: PVC, CPVC, ABS (solid core only), Category IV stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Type\u003c\/strong\u003e: Indoor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Altitude\u003c\/strong\u003e: Approved up to 10,100 ft\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas Connection\u003c\/strong\u003e: 1\/2 in NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Connection\u003c\/strong\u003e: 3\/4 in NPT (bottom location)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 15 to 150 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 13-7\/8 in W x 10-13\/16 in D x 22-7\/8 in H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 53 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum BTUs\u003c\/strong\u003e: 15,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Source\u003c\/strong\u003e: Gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Commercial \/ Residential\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications \/ Compliance\u003c\/strong\u003e: Complies with California SCAQMD Rule 1146.2 (low NOx)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASME Certified\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 671657177324\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"AO SMITH","offers":[{"title":"Default Title","offer_id":51468077498674,"sku":"100123498","price":1002.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313937574.jpg?v=1783913473","url":"https:\/\/voomisupply.com\/products\/a-o-smith-100123498-ati-140h-tankless-water-heater-120-000-btu-hr-6-6-gpm","provider":"Voomi Supply","version":"1.0","type":"link"}