{"product_id":"lsirfajfhy","title":"Reznor 221259 Replacement Secondary Heat Exchanger Assembly","description":"\u003cp\u003eThis Reznor replacement secondary heat exchanger assembly is a component used in heating systems. It transfers heat from combustion gases to the air that circulates through the system. This process increases efficiency by extracting additional heat before venting the gases outside.\u003c\/p\u003e","brand":"Reznor","offers":[{"title":"Default Title","offer_id":44507676967134,"sku":"LSIRFAJFHY","price":4452.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/libertysupply.com\/products\/lsirfajfhy","provider":"Liberty Supply","version":"1.0","type":"link"}