{"product_id":"general-electric-nf80u135s5dr-gas-furnace-135k-btu-5-ton","title":"General Electric nf80u135s5dr Gas Furnace 135K Btu 5 Ton","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GENERAL ELECTRIC nf80u135s5dr is a single-stage, upflow and horizontal-flow gas furnace rated at 80% AFUE and 135,000 BTU\/h output capacity. Built in the D cabinet configuration, this unit is designed for larger residential or light commercial heating applications where a high-capacity, natural-draft or induced-draft furnace is required. The 80% AFUE rating meets federal minimum efficiency standards for non-weatherized gas furnaces. Licensed HVAC technicians typically size and install this unit as part of a complete forced-air heating system.\u003c\/p\u003e\u003cp\u003eThe nf80u135s5dr is suited for upflow or horizontal installation, giving installers flexibility in mechanical room, utility closet, or attic configurations. The D cabinet designation indicates a wider chassis, appropriate for systems requiring a 5-ton nominal airflow match. This furnace is intended for residential or light commercial forced-air systems where single-stage heating control and high BTU output are specified by the mechanical design.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e80% AFUE efficiency rating meets federal minimum standards for gas furnaces\u003c\/li\u003e\n\u003cli\u003e135,000 BTU\/h heating capacity for large conditioned spaces\u003c\/li\u003e\n\u003cli\u003e5-ton nominal airflow rating for compatibility with matched cooling equipment\u003c\/li\u003e\n\u003cli\u003eSingle-stage gas valve operation for straightforward controls integration\u003c\/li\u003e\n\u003cli\u003eUpflow and horizontal installation positions supported by the D cabinet design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation gas furnace for forced-air heating systems requiring a D cabinet, single-stage, upflow or horizontal-flow configuration at 135,000 BTU\/h and 5-ton nominal airflow capacity.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed HVAC technician in accordance with local mechanical codes and IFGC requirements. Shut off gas supply and disconnect electrical power before any service or connection work. Verify flue venting, gas line sizing, and electrical supply are appropriate for a 135,000 BTU\/h appliance before startup. Do not operate the furnace without verifying proper airflow and combustion air supply as specified in the installation instructions.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAFUE\u003c\/strong\u003e: 80%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 135,000 BTU\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Cooling Capacity\u003c\/strong\u003e: 5 Ton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStaging\u003c\/strong\u003e: Single-Stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Configuration\u003c\/strong\u003e: Upflow and Horizontal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet Size\u003c\/strong\u003e: D Cabinet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GENERAL ELECTRIC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: nf80u135s5dr\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GENERAL ELECTRIC","offers":[{"title":"Default Title","offer_id":51467468833074,"sku":"NF80U135S5DR","price":1590.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313947457.jpg?v=1783905096","url":"https:\/\/voomisupply.com\/products\/general-electric-nf80u135s5dr-gas-furnace-135k-btu-5-ton","provider":"Voomi Supply","version":"1.0","type":"link"}