{"product_id":"navien-npe-240a2-advanced-comfortflow-condensing-tankless-water-heater-199-900-btu","title":"Navien NPE-240A2 Advanced ComfortFlow Condensing Tankless Water Heater 199,900 BTU","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"21\" data-end=\"474\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe Navien NPE-240A2 is a high-efficiency condensing tankless water heater designed to provide continuous hot water for residential and light commercial applications. The Navien NPE-240A2 features Advanced ComfortFlow® technology, dual fuel compatibility, and a maximum input of 199,900 BTU\/hr, delivering reliable hot water while improving energy efficiency and reducing standby losses.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.9562%; height: 411.615px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eNavien\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eHVAC Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eNPE-240A2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eTankless Water Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eNPE-A2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eCondensing Tankless Water Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eResidential and Light Commercial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eMaximum Input Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e199,900 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e199,000 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eUniform Energy Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e0.95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eFuel Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eNatural Gas or Liquid Propane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eHeat Exchanger\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eStainless Steel Condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eIgnition Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eElectronic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eVent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eForced Draft Direct Vent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eVent Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e2 in. or 3 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eGas Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e1\/2 in. NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eWater Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e3\/4 in. NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003eWall-Hung or Rack Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e17.3 × 27.4 × 13.2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 42.1065%; height: 19.6007px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.5805%; height: 19.6007px;\"\u003e73 lb (33.1 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About NPE-240A2\u003c\/h4\u003e\n\u003cp data-start=\"503\" data-end=\"1065\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe NPE-240A2 is part of the Navien NPE-A2 Series of premium condensing tankless water heaters engineered for high-demand domestic hot water applications. It incorporates Advanced ComfortFlow® technology with an integrated buffer tank and recirculation pump to reduce wait times and maintain a consistent hot water supply throughout the system. The unit supports both natural gas and liquid propane operation, offering installation flexibility for residential homes, multifamily buildings, and light commercial facilities. Designed with a stainless steel heat exchanger, electronic ignition, and forced draft direct venting, it combines energy-efficient condensing technology with dependable long-term performance.\u003c\/p\u003e\n\u003ch3 data-start=\"1067\" data-end=\"1088\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1160\" data-end=\"1928\"\u003e\n\u003cli data-start=\"1160\" data-end=\"1278\"\u003eAdvanced ComfortFlow Technology: Integrates a buffer tank and recirculation system to minimize hot water wait times.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1279\" data-end=\"1370\"\u003eHigh Heating Capacity: Delivers up to 199,900 BTU\/hr for continuous hot water production.\u003c\/li\u003e\n\u003cli data-start=\"1371\" data-end=\"1463\"\u003eCondensing Heat Exchanger: Maximizes thermal efficiency while reducing energy consumption.\u003c\/li\u003e\n\u003cli data-start=\"1464\" data-end=\"1552\"\u003eDual Fuel Compatibility: Configurable for natural gas or liquid propane installations.\u003c\/li\u003e\n\u003cli data-start=\"1553\" data-end=\"1640\"\u003eElectronic Ignition System: Provides reliable burner operation and efficient startup.\u003c\/li\u003e\n\u003cli data-start=\"1641\" data-end=\"1723\"\u003eWall-Mounted Design: Saves installation space while allowing flexible placement.\u003c\/li\u003e\n\u003cli data-start=\"1724\" data-end=\"1816\"\u003eDirect Vent Configuration: Supports forced draft venting using 2-inch or 3-inch vent pipe.\u003c\/li\u003e\n\u003cli data-start=\"1817\" data-end=\"1928\"\u003eHigh Energy Efficiency: Rated with a Uniform Energy Factor of approximately 0.95 for reduced operating costs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1930\" data-end=\"2098\"\u003eThe NPE-240A2 delivers the reliability and precision required for continuous, energy-efficient domestic hot water production in residential and commercial applications.\u003c\/p\u003e","brand":"Navien","offers":[{"title":"Default Title","offer_id":52040398537002,"sku":"NPE-240A2","price":1704.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/npe-a2-coveron-nv_e608a352-0725-4831-896a-36fe639cc2df.jpg?v=1783189861","url":"https:\/\/iqelectro.com\/products\/navien-npe-240a2-advanced-comfortflow-condensing-tankless-water-heater-199-900-btu","provider":"IQElectro","version":"1.0","type":"link"}