{"product_id":"19p578-01a","title":"19P578-01A — WaterFurnace Electric Heat 5kW","description":"\u003cp\u003eGenuine WaterFurnace OEM replacement part 19P578-01A — Electric Heat 5kW. Factory-original, sourced through authorized channels — not an aftermarket substitute.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits WaterFurnace models\u003c\/strong\u003e including NAH026A0501R. These are the units we've confirmed — not the only models this part fits. Contact us for the entire compatibility list, or if you don't see your unit, send us the model and serial number and we'll confirm before you order.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eWaterFurnace\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e19P578-01A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003ctd\u003eElectric Heat 5kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eMiscellaneous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQty per Unit\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew — Factory OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003ctd\u003eIn stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cem\u003eNot sure if this part fits? Contact us with your model and serial number.\u003c\/em\u003e\u003c\/p\u003e","brand":"WaterFurnace","offers":[{"title":"Default Title","offer_id":48410440040669,"sku":"19P578-01A","price":597.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/2127\/4077\/files\/Totalhvacparts_placeholder_photo.png?v=1786732289","url":"https:\/\/totalhvacparts.com\/products\/19p578-01a","provider":"TotalHVACParts","version":"1.0","type":"link"}