{"product_id":"weil-mclain-383-500-738-ultra-series-4-gas-boiler-high-efficiency-condensing-399-mbh","title":"Weil-McLain 383-500-738 Ultra Series 4 Gas Boiler High Efficiency Condensing 399 MBH","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Weil-McLain 383-500-738 Ultra Series 4 Gas Boiler is a high efficiency condensing unit designed for residential applications. This boiler operates on natural gas with an output of 399 MBH and is equipped with a nano-coated heat exchanger that ensures durability and efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp to 94% AFUE efficiency\u003c\/li\u003e\n\u003cli\u003eOperates in low temperature condensing applications\u003c\/li\u003e\n\u003cli\u003eFeatures modulating burner for precise temperature control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis boiler provides high efficiency and reliability, making it suitable for both heating and domestic hot water applications. The advanced control features enable easy setup and maintenance.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Weil-McLain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 383-500-738\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput: \u003c\/strong\u003e80K BTU - 399K BTU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 91 - 142 MBH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 115 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAFUE:\u003c\/strong\u003e 94%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WEIL MCLAIN","offers":[{"title":"Default Title","offer_id":49613441630514,"sku":"383-500-738","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/185678290.jpg?v=1734360379","url":"https:\/\/voomisupply.com\/products\/weil-mclain-383-500-738-ultra-series-4-gas-boiler-high-efficiency-condensing-399-mbh","provider":"Voomi Supply","version":"1.0","type":"link"}