{"product_id":"navien-nhw700-160ai-ng-nhw-160ai-premium-non-condensing-tankless-water-heater-160000-btu-h","title":"Navien NHW700-160AI-NG NHW-160AI Premium Non-Condensing Tankless Water Heater 160000 BTU\/h","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NAVIEN NHW700-160AI-NG is a premium non-condensing tankless water heater with a built-in recirculation pump and buffer tank. It features a NaviTech stainless steel heat exchanger and burner, designed for indoor installations. It uses NaviVent 3\" x 5\" concentric venting, is cascading capable, and has low NOx emissions (20ppm).\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt-in recirculation pump \u0026amp; buffer tank\u003c\/li\u003e\n  \u003cli\u003eNaviTech stainless steel heat exchanger and burner\u003c\/li\u003e\n  \u003cli\u003eInterior unit for indoor installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003ePremium non-condensing tankless water heater with stainless steel heat exchanger, recirculation pump and low NOx emissions.\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: NAVIEN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: NHW700-160AI-NG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas input Domestic hot water\u003c\/strong\u003e: 10,700 - 160,000 BTU\/h (3.14 - 46.88 kWh)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUEF (NG \u0026amp; LP)\u003c\/strong\u003e: 0.81\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e35°F temp rise\u003c\/strong\u003e: 7.5 GPM (28.4 l\/m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e45°F temp rise\u003c\/strong\u003e: 5.8 GPM (22 l\/m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e67°F temp rise\u003c\/strong\u003e: 4 GPM (15.1 l\/m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation location\u003c\/strong\u003e: Indoor wall-hung\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVenting type\u003c\/strong\u003e: Forced draft direct vent (indoor only)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgnition\u003c\/strong\u003e: Electronic ignition\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDHW water pressure\u003c\/strong\u003e: 15-150 PSI (1.05-10.55 kg\/cm2)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural gas supply pressure (from source)\u003c\/strong\u003e: 3.5 \" WC to 10.5 \" WC (0.87 kPa to 2.61 kPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePropane gas supply pressure (from source)\u003c\/strong\u003e: 8 \" WC to 13 \" WC (1.99 kPa to 3.23 kPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural gas manifold pressure (min-max)\u003c\/strong\u003e: 2.8 \" WC to 0.7 \" WC (0.7 kPa to 0.17 kPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePropane gas manifold pressure (min-max)\u003c\/strong\u003e: 5.8 \" WC to 1.3 \" WC (1.4 kPa to 0.32 kPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum flow rate\u003c\/strong\u003e: 0.4 GPM (1.5 l\/m), \u0026lt; 0.01 GPM (0.04 l\/m) option*\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCold water inlet\u003c\/strong\u003e: 3\/4\" NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot water outlet size\u003c\/strong\u003e: 3\/4\" NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas inlet\u003c\/strong\u003e: 3\/4\" NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMain supply\u003c\/strong\u003e: 120V AC, 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNormal\u003c\/strong\u003e: 95 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandby\u003c\/strong\u003e: 4 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnti-frost\u003c\/strong\u003e: 114 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal pump\u003c\/strong\u003e: \u0026lt; 150 W, 1.5 A W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse\u003c\/strong\u003e: 5.0 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCasing\u003c\/strong\u003e: Cold rolled carbon steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat exchangers\u003c\/strong\u003e: Stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Devices\u003c\/strong\u003e: Flame rod, APS, VID (vent installation detector), ignition operation detector, water temperature high limit switch, power surge fuse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 160 KBtu\/hr\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndoor\/Outdoor\u003c\/strong\u003e: Indoor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondensing\/Non Condensing\u003c\/strong\u003e: Non-Condensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra Low NOx\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: NHW-AI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnergy Factor\u003c\/strong\u003e: 0.81\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommercial\/Residential\/Dual\u003c\/strong\u003e: Commercial\/Residential\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 7.5 gpm\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\u003eHeating Element\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgnition Type\u003c\/strong\u003e: Electronic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cold Rolled Carbon Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Wall-Hung\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\u003eTemperature Rating\u003c\/strong\u003e: 98 to 140 deg F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Size\u003c\/strong\u003e: 3 x 5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Forced Draft Direct\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Connection\u003c\/strong\u003e: 3\/4 in NPT\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"NAVIEN","offers":[{"title":"Default Title","offer_id":51519616975154,"sku":"NHW700-160AI-NG","price":1164.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/295187360.png?v=1785336614","url":"https:\/\/voomisupply.com\/products\/navien-nhw700-160ai-ng-nhw-160ai-premium-non-condensing-tankless-water-heater-160000-btu-h","provider":"Voomi Supply","version":"1.0","type":"link"}