{"product_id":"icm291-two-speed-furnace-control-board-carrier-lh33wp003a-replacement-208-230-vac-copy-copy","title":"ICM289 Furnace Control Board | Lennox BCC1, BCC2, BCC3 Replacement | Replaces 48K98 \u0026 45K48","description":"\u003ch1\u003eICM 289 Is A Perfect Fit for Your Older Lennox, Armstrong, or AirEase Furnace\u003c\/h1\u003e\n\u003cp\u003eIs your Lennox furnace experiencing control board failure, indicated by no heat or intermittent blower function? The ICM289 is a microprocessor-based control board engineered as a low-cost, form, fit, and functional replacement for the entire Lennox BCC1, BCC2, and BCC3 series circuit boards. This American-made board provides precise control over the inducer fan motor, blower fan, and monitors essential safety limit switches. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy the ICM289 is the Smart Choice for Repairs: \u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Lennox Compatibility:\u003c\/strong\u003e Replaces all variations of the BCC1, BCC2, and BCC3 boards, including specific part numbers like 48K98 and 45K48, ensuring a seamless installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Timing Logic:\u003c\/strong\u003e Utilizes a microprocessor design to manage all system timing, including a 45-second heat blower ON delay and selectable OFF delays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Capacity Blower Support:\u003c\/strong\u003e Features heavy-duty 20 Amp relays for both heat and cool blower functions, ensuring reliable power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Range: \u003c\/strong\u003eDesigned to operate reliably within a line voltage range of 98-132 VAC, accommodating minor fluctuations in power supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Thermostat Functionality: \u003c\/strong\u003eWorks seamlessly with all standard 24 VAC thermostats. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eComprehensive Cross-Reference Guide:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe ICM289 replaces all BCC1, BCC2, and BCC3 circuit boards and is a direct functional replacement for the following Lennox\/OEM part numbers: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLennox: All \u003c\/strong\u003eBCC1, BCC2, BCC3 circuit boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLennox Specific P\/Ns: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e48K98\u003c\/li\u003e\n\u003cli\u003e48K9801\u003c\/li\u003e\n\u003cli\u003e45K48\u003c\/li\u003e\n\u003cli\u003e45K4801\u003c\/li\u003e\n\u003cli\u003e35K77\u003c\/li\u003e\n\u003cli\u003e35K7701\u003c\/li\u003e\n\u003cli\u003e65K29\u003c\/li\u003e\n\u003cli\u003e65K2901\u003c\/li\u003e\n\u003cli\u003e78J61\u003c\/li\u003e\n\u003cli\u003e78J6101\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eLennox Obsolete P\/Ns:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLB-53622A\u003c\/li\u003e\n\u003cli\u003eLB-90089A\u003c\/li\u003e\n\u003cli\u003eLB-87086A\u003c\/li\u003e\n\u003cli\u003eLB-63622AA\u003c\/li\u003e\n\u003cli\u003eLB-90676A\u003c\/li\u003e\n\u003cli\u003e40L8801\u003c\/li\u003e\n\u003cli\u003e30H6701\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Voltage: \u003c\/strong\u003eRange 98–132 VAC @ 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Voltage:\u003c\/strong\u003e 24 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat\/Cool Blower:\u003c\/strong\u003e 20A @ 120 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInducer Motor: \u003c\/strong\u003e5A @ 120 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Blower On Delay: \u003c\/strong\u003e45 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Blower Off Delay:\u003c\/strong\u003e 90, 150, 210, or 270 seconds (selectable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight: \u003c\/strong\u003e0.35\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 5.625\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 4.25\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\n\u003cstrong\u003ePro-Tip: Check the Blower Speed Taps                                                                                      \u003c\/strong\u003eThe ICM289 manages various time delays. When installing this board, always confirm the correct speed tap connections on the board's terminals (e.g., HEAT, COOL, FAN) match your furnace's wiring diagram. Incorrect speed settings are a primary source of airflow issues and can cause limit switch trips shortly after startup. \u003c\/h4\u003e","brand":"HVAC Depot","offers":[{"title":"Default Title","offer_id":52754961006955,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/tophvacparts.com\/products\/icm291-two-speed-furnace-control-board-carrier-lh33wp003a-replacement-208-230-vac-copy-copy","provider":"HVAC Parts and Equipment Depot Open To Homeowners and Contractors","version":"1.0","type":"link"}