{"product_id":"50a65-121-06-white-rodgers-lennox-integrated-fan-control-circuit-board","title":"50A65-121-06 | White-Rodgers Lennox Integrated Fan Control Circuit Board","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"417\" data-start=\"137\"\u003eThe White-Rodgers 50A65-121-06 Integrated Fan Control Circuit Board is designed for precise control of blower and ignition functions in Lennox gas furnace systems. It operates on standard 24V control power and manages fan timing, safety interlocks, and system operation. This control board is engineered as a dependable replacement for compatible Lennox furnace applications.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite-Rodgers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHVAC Control Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50A65-121-06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFurnace Fan Control Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoard Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated Fan Control Circuit Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating System Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGas Furnace\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlower and Furnace Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLennox 32M8801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLennox\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eResidential HVAC Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInternal Furnace Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronic Control Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuty Cycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContinuous Operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 1 lb (0.45 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About\u003cspan data-sheets-root=\"1\"\u003e 50A65-121-06\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 50A65-121-06 is part of White-Rodgers’ integrated furnace control board series used in residential HVAC systems. It is designed to coordinate blower motor operation, ignition sequencing, and system safety monitoring within gas furnaces. The board integrates seamlessly with compatible Lennox platforms, supporting consistent airflow control and heating performance. Its construction emphasizes reliability, ease of installation, and long-term service in furnace environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated Fan Control Board: Combines blower control, ignition logic, and safety functions in one module.\u003c\/li\u003e\n\u003cli\u003eLennox Furnace Compatibility: Designed for use with select Lennox gas furnace systems.\u003c\/li\u003e\n\u003cli\u003e24V Control Operation: Matches standard low-voltage HVAC control requirements.\u003c\/li\u003e\n\u003cli\u003eBlower Timing Management: Controls fan on\/off delays for efficient heat distribution.\u003c\/li\u003e\n\u003cli\u003eIntegrated Ignition Support: Coordinates ignition and heating cycle operation.\u003c\/li\u003e\n\u003cli\u003eSystem Safety Monitoring: Supports protection functions through controlled operation and fault handling.\u003c\/li\u003e\n\u003cli\u003ePlug-In Replacement Design: Enables straightforward installation with minimal wiring changes.\u003c\/li\u003e\n\u003cli\u003eResidential HVAC Application: Intended for home heating system control and reliability.\u003c\/li\u003e\n\u003cli\u003eDurable Electronic Construction: Built to withstand electrical and thermal stresses in furnace cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 50A65-121-06 delivers the reliability and precision required for integrated fan and furnace control in residential HVAC systems.\u003c\/p\u003e","brand":"White-Rodgers","offers":[{"title":"Default Title","offer_id":49105046208768,"sku":"50A65-121-06","price":630.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_86d7f895-7f16-4b39-8c02-a0746a24cd74.webp?v=1785538773","url":"https:\/\/alotechparts.com\/products\/50a65-121-06-white-rodgers-lennox-integrated-fan-control-circuit-board","provider":"Alo Tech Solutions","version":"1.0","type":"link"}