{"product_id":"trane-a952v120dd5sb-120k-btu-gas-furnace-downflow-24-5-inches-cabinet","title":"Trane A952V120DD5SB Two Stage Condensing Gas Furnace 120000 Btu\/h 95 Afue Variable Speed Downflow","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Trane A952V120DD5SB is a two-stage, condensing gas furnace rated at 120,000 BTU\/h input capacity and 95% AFUE efficiency. It is configured for downflow or horizontal installation, making it suitable for applications where supply air is delivered downward into a crawl space or basement plenum. A variable-speed ECM blower motor modulates airflow to match heating demand, reducing energy consumption and improving comfort during both first-stage and second-stage firing. Licensed HVAC technicians install and commission this unit as part of a central forced-air heating system in residential or light-commercial applications.\u003c\/p\u003e\n\u003cp\u003eThe A952V120DD5SB is intended for downflow installations and can also be configured for horizontal operation. Its two-stage gas valve allows the furnace to fire at a reduced capacity during mild weather and ramp to full capacity during peak heating demand. This helps reduce short-cycling and maintain steadier indoor temperatures. The 95% AFUE rating qualifies this unit in many energy-efficiency programs and meets requirements in regions with minimum efficiency mandates for condensing equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e120,000 BTU\/h input capacity with two-stage firing for demand-matched heat output\u003c\/li\u003e\n  \u003cli\u003e95% AFUE condensing efficiency for reduced fuel consumption\u003c\/li\u003e\n  \u003cli\u003eVariable-speed ECM blower motor for quiet, energy-efficient airflow\u003c\/li\u003e\n  \u003cli\u003eDownflow and horizontal configuration capability for flexible installation layouts\u003c\/li\u003e\n  \u003cli\u003eDesigned for natural gas operation with LP conversion availability per local requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation furnace for residential and light-commercial downflow or horizontal forced-air heating systems requiring a 120,000 BTU\/h two-stage condensing gas furnace.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed HVAC technician in accordance with local mechanical codes, the IFGC, and the manufacturer installation instructions. Shut off gas supply and disconnect electrical power before servicing or replacing this unit. Condensing furnaces require a dedicated PVC condensate drain line and a two-pipe direct-vent configuration; do not connect to a B-vent or single-pipe venting system. Verify that the supply and return duct system is properly sized for the airflow requirements of a 120,000 BTU\/h unit before commissioning.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeating Input Capacity\u003c\/strong\u003e: 120,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAFUE Efficiency\u003c\/strong\u003e: 95%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStage Configuration\u003c\/strong\u003e: Two Stage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Variable Speed ECM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Configuration\u003c\/strong\u003e: Downflow \/ Horizontal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas (LP convertible)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVenting Type\u003c\/strong\u003e: Direct Vent (Two Pipe)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Trane\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A952V120DD5SB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRANE","offers":[{"title":"Default Title","offer_id":51204365779250,"sku":"A952V120DD5SB","price":3129.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308796075.jpg?v=1780588757","url":"https:\/\/voomisupply.com\/products\/trane-a952v120dd5sb-120k-btu-gas-furnace-downflow-24-5-inches-cabinet","provider":"Voomi Supply","version":"1.0","type":"link"}