{"product_id":"npe-180a2-condensing-tankless-water-heater-150000-btu","title":"Navien NPE-180A2 Calentador de Agua Instantáneo de Condensación","description":"\u003cp\u003e\u003cstrong\u003eNavien NPE-180A2 - Condensing Tankless Water Heater - 150,000 BTU\u003c\/strong\u003e\u003c\/p\u003e\n \n\u003cp\u003eThe Navien NPE-180A2 is a high-efficiency condensing tankless water heater designed for residential and light commercial use. With a capacity range of 10,000 to 150,000 BTU per hour and a Uniform Energy Factor of 0.95, it delivers powerful performance while minimizing energy waste. The unit provides a maximum flow rate of 8.4 GPM at a 1.7 °C temperature rise, making it suitable for multiple simultaneous hot water demands. Compact and wall-hung, it installs easily indoors or outdoors and supports field conversion between natural gas and propane.\u003c\/p\u003e\n\u003cp\u003eEquipped with Navien’s dual stainless steel heat exchangers and a built-in recirculation pump, the NPE-180A2 offers exceptional durability and faster hot water delivery. It features the EZNav™ multi-line control panel with integrated HotButton™ for user-friendly control, and it supports cascading and common venting with up to 12 units. Approved for 5.1 cm or 7.6 cm venting materials, it supports long vent runs and uses a 1\/5.1 cm gas line up to 731.5 cm. With ultra-low NOx emissions and multiple built-in features, the NPE-180A2 meets a wide range of installation needs with high efficiency and flexibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e150,000 BTU\/h input with 0.95 UEF efficiency\u003c\/li\u003e\n\u003cli\u003eFlow rate up to 8.4 GPM at 1.7 °C rise\u003c\/li\u003e\n\u003cli\u003eDual stainless steel heat exchangers\u003c\/li\u003e\n\u003cli\u003eBuilt-in recirculation pump\u003c\/li\u003e\n\u003cli\u003eField convertible between natural gas and propane\u003c\/li\u003e\n\u003cli\u003eUltra Low NOx emissions (20 ppm)\u003c\/li\u003e\n\u003cli\u003eEZNav™ multi-line control panel with HotButton™ interface\u003c\/li\u003e\n\u003cli\u003e1\/5.1 cm gas line capable up to 731.5 cm\u003c\/li\u003e\n\u003cli\u003eIndoor or outdoor wall-hung installation\u003c\/li\u003e\n\u003cli\u003eVents with 5.1 cm up to 2286 cm or 7.6 cm up to 4572 cm\u003c\/li\u003e\n\u003cli\u003eCascading and common venting with up to 12 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResidential hot water systems\u003c\/li\u003e\n\u003cli\u003eLight commercial water heating\u003c\/li\u003e\n\u003cli\u003eInstallations requiring high flow at high efficiency\u003c\/li\u003e\n\u003cli\u003eProjects needing venting flexibility and compact design\u003c\/li\u003e\n\u003cli\u003eMulti-unit configurations with cascading or common venting requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n \n Navien NPE-A2 simply a \u003cstrong\u003esmarter\u003c\/strong\u003e hot water system for today's \u003cstrong\u003elife styles\u003c\/strong\u003e \n \n\u003cp\u003e \u003cstrong\u003e \u003c\/strong\u003e \u003c\/p\u003e\n \n Navien...the proven leader in condensing tankless,  \u003cstrong\u003emakes it even easier to install and set up\u003c\/strong\u003e  with the new NPE-A2 series \n \n \n\u003cp\u003e \u003c\/p\u003e\n \n \n \n \n \n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-in recirculation system\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNavien’s patented ComfortFlow ®  system is the first to include a buffer tank, recirculation pump and fine-tuned controls into a tankless water heater, resolving the cold-water sandwich effect* and issues of minimal flow rates commonly found in other tankless water heaters.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e* The “cold-water sandwich effect” is the undesired introduction of cold water into the hot water supply line on occasions of frequent on\/off operations. (Measure Guideline: Transitioning to a Tankless Water heater, DOE, Sept.2012).\u003c\/em\u003e\u003c\/p\u003e\n \n \n \n \n \n   \n The built-in recirculation pump allows the NPE-A2 to recirculate water either through an external recirc line or through existing supply lines while using NaviCirc®, without the need for external pumps or controls. \n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n \n \n \n \n \n \n\u003cp\u003e \u003c\/p\u003e\n \u003cstrong\u003e Multi-line control with built-in intuitive software  \u003c\/strong\u003e \n\u003cp\u003eNavien’s new backlit EZNav™ control panel uses simple text and icons to make set up, operation status and troubleshooting faster and easier than ever before.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-diagnostics.\u003c\/li\u003e\n\u003cli\u003eDisplays temperature and water flow rate.\u003c\/li\u003e\n\u003cli\u003eDisplays status of cascade operation.\u003c\/li\u003e\n\u003cli\u003eConvertible display from °F to °C.\u003c\/li\u003e\n\u003cli\u003eUser Friendly Interface.\u003c\/li\u003e\n\u003cli\u003eEasy setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n \n \n \n \n\u003cp\u003e \u003c\/p\u003e\n \n\u003cp\u003e PNAV000023 \u003c\/p\u003e","brand":"Navien","offers":[{"title":"Default Title","offer_id":58239225364815,"sku":"NPE-180A2","price":1157.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1022\/3727\/4447\/files\/npe-a2-coveron-nv_e3a7ea7c-cca0-4983-bc28-c9252f8bb970.jpg?v=1784139833","url":"https:\/\/para-casa.com\/products\/npe-180a2-condensing-tankless-water-heater-150000-btu","provider":"Para Casa","version":"1.0","type":"link"}