{"product_id":"navien-npe-240s2ng-npe-240s2-high-efficiency-condensing-tankless-water-heater-199-900-btu","title":"Navien NPE-240S2NG NPE-240S2 High Efficiency Condensing Tankless Water Heater 199,900 BTU","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Navien NPE-240S2NG is a high-efficiency condensing tankless water heater. It features ½\" gas pipe capability up to 24', a field convertible gas system, ultra condensing efficiency, and dual stainless steel heat exchangers. This unit has low NOx emissions (20ppm), SCH 40, 2\" venting up to 75', and cascading capability. The water heater also features an EZNav multi-line control panel and a built-in HotButton control panel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e½\" gas pipe capable up to 24'\u003c\/li\u003e\n  \u003cli\u003eField convertible gas system\u003c\/li\u003e\n  \u003cli\u003eUltra condensing efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eHigh-efficiency condensing tankless water heater with dual stainless steel heat exchangers 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: NPE-240S2NG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Capacity (input) Natural gas\u003c\/strong\u003e: 13,300 - 199,900 BTU\/h (3.9 - 58.57 kWh)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Capacity (input) Propane\u003c\/strong\u003e: 13,300 - 199,900 BTU\/h (3.9 - 58.57 kWh)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUEF (NG \u0026amp; LP)\u003c\/strong\u003e: 0.96\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e35°F temp rise\u003c\/strong\u003e: 11.2 GPM (42.4 l\/m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e45°F temp rise\u003c\/strong\u003e: 8.7 GPM (32.9 l\/m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e67°F temp rise\u003c\/strong\u003e: 5.8 GPM (22 l\/m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 17.3\" W x 27.4\" H x 13.2\" D (43.9cm W x 69.6cm H x 33.5cm D)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoiler weight\u003c\/strong\u003e: 73 lbs (33.1 kg)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation location\u003c\/strong\u003e: Indoor or outdoor wall-hung\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVenting type\u003c\/strong\u003e: Forced draft direct-vent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgnition\u003c\/strong\u003e: Electronic ignition\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater 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: -0.03 \" WC to -0.96 \" WC (-0.0075 kPa to -0.24 kPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePropane gas manifold pressure (min-max)\u003c\/strong\u003e: -0.02 \" WC to -0.96 \" WC (-0.005 kPa to -0.24 kPa)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum flow rate\u003c\/strong\u003e: 0.5 GPM (1.9 l\/m)\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\u003eMaximum power consumption\u003c\/strong\u003e: 200 W (max 2 A), 350 W (max 4 A) with external pump connected\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: Primary heat exchanger: stainless steel\nSecondary heat exchanger: stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust\u003c\/strong\u003e: 2\" or 3\" PVC, CPVC, approved polypropylene and stainless steel 2\" or 3\" special gas vent type BH (Class II, A \/B\/C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntake\u003c\/strong\u003e: 2\" or 3\" PVC, CPVC, approved polypropylene and stainless steel 2\" or 3\" special gas vent type BH (Class II, A \/B\/C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent clearances\u003c\/strong\u003e: 0\" to combustibles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh elevations\u003c\/strong\u003e: 10,100 feet for both NG or LP gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Devices\u003c\/strong\u003e: Flame rod, APS, ignition operation detector, water temperature high limit switch, exhaust temperature  high limit sensor, power surge fuse, burner high limit fuse, vent installation detector (VID)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas Pipe\u003c\/strong\u003e: 0.5\" up to 24 feet and 2\" up to 75 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas Type\u003c\/strong\u003e: Natural gas or liquid propane (kit included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Indoor or Outdoor installs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmissions\u003c\/strong\u003e: Ultra condensing and low emissions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVenting\u003c\/strong\u003e: SCH 40 compatible venting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote Control\u003c\/strong\u003e: Can be remote controlled\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecirculation\u003c\/strong\u003e: The NPE-S2 series does not have recirculation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInlet\u003c\/strong\u003e: 3\/4\" water and gas inlet\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"NAVIEN","offers":[{"title":"Default Title","offer_id":51519613862194,"sku":"NPE-240S2NG","price":1864.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/295187379.png?v=1785336552","url":"https:\/\/voomisupply.com\/products\/navien-npe-240s2ng-npe-240s2-high-efficiency-condensing-tankless-water-heater-199-900-btu","provider":"Voomi Supply","version":"1.0","type":"link"}