{"product_id":"lsiwxf4apg","title":"Reznor 102319 Replacement SS Heat Exchanger Assembly for FE300","description":"\u003cp\u003eThis Reznor replacement stainless steel heat exchanger assembly fits the FE300 unit. It serves to transfer heat from the combustion process to the air being heated, ensuring efficient operation of the heating system. The stainless steel construction provides durability and resistance to corrosion, which helps maintain performance over time.\u003c\/p\u003e","brand":"Reznor","offers":[{"title":"Default Title","offer_id":44502795223262,"sku":"LSIWXF4APG","price":3696.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/libertysupply.com\/products\/lsiwxf4apg","provider":"Liberty Supply","version":"1.0","type":"link"}