See Details Compare OEM Lennox Armstrong Ducane Defrost Control Board Replaces 11K71 11K7101 97M81 97M8101 Fits Lennox Armstrong Ducane MSRP: Now: $119.99 Was: This is a BRAND NEW Lennox/Armstrong/Ducane Defrost Control Circuit Board. The Part # is 84W88 (also 84W8801). Honeywell part # is 1084-851 (also 1084-83-8513A) Thanks for looking and good... MSRP: Now: $119.99 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Defrost Control Board Replaces 68J84 68J8401 68J29 68J2901 Fits Lennox Armstrong Ducane MSRP: Now: $119.99 Was: This is a BRAND NEW Lennox/Armstrong/Ducane Defrost Control Circuit Board. The Part # is 84W88 (also 84W8801). Honeywell part # is 1084-851 (also 1084-83-8513A) Thanks for looking and good... MSRP: Now: $119.99 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Heat Pump Defrost Control Board Replaces R100269-03 100269-03 Fits Lennox Armstrong Ducane MSRP: Now: $119.99 Was: This is a BRAND NEW Lennox/Armstrong/Ducane Defrost Control Circuit Board. The Part # is 84W88 (also 84W8801). Honeywell part # is 1084-851 (also 1084-83-8513A) Thanks for looking and good... MSRP: Now: $119.99 Was: See Details Compare
See Details Compare Furnace Control Circuit Board Replaces Lennox Armstrong Ducane 100925-03 R100925-03 Fits Lennox Armstrong Ducane MSRP: Now: $276.99 Was: This is a BRAND NEW Lennox/Armstrong/Ducane Furnace Control Circuit Board. The Part # is 80M0001 (also 100925-03). Thanks for looking and good luck!Function:The control board is the "brain" of your... MSRP: Now: $276.99 Was: See Details Compare
See Details Compare Furnace Control Circuit Board Replaces Lennox Armstrong Ducane 10092503 LB-109531A Fits Lennox Armstrong Ducane MSRP: Now: $276.99 Was: This is a BRAND NEW Lennox/Armstrong/Ducane Furnace Control Circuit Board. The Part # is 80M0001 (also 100925-03). Thanks for looking and good luck!Function:The control board is the "brain" of your... MSRP: Now: $276.99 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Furnace Control Circuit Board Replaces 40W08 40W0801 Fits Lennox Armstrong Ducane MSRP: Now: $220.99 Was: This is a BRAND NEW Lennox/Armstrong/Ducane Furnace Control Circuit Board. The Part # is 52M46 (also 52M4601). Thanks for looking and good luck!Function:The control board is the "brain" of your unit,... MSRP: Now: $220.99 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Furnace Fan Control Circuit Board Replaces 10321701 103217-01 Fits Lennox Armstrong Ducane MSRP: Now: $132.05 Was: This is a BRAND NEW OEM Lennox/Armstrong Furnace Fan Control Circuit Board. The Lennox/Armstrong/Ducane Part # is 85W79. Thanks for looking and good luck! Function: The control... MSRP: Now: $132.05 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Furnace Fan Control Circuit Board Replaces 79W84 79W8401 Fits Lennox Armstrong Ducane MSRP: Now: $132.05 Was: This is a BRAND NEW OEM Lennox/Armstrong Furnace Fan Control Circuit Board. The Part # is 85W79 (also 85W7901). Thanks for looking and good luck! Function: The control board is... MSRP: Now: $132.05 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Furnace Fan Control Circuit Board Replaces 10321702 103217-02 Fits Lennox Armstrong Ducane MSRP: Now: $132.05 Was: This is a BRAND NEW OEM Lennox/Armstrong Furnace Fan Control Circuit Board. The Lennox/Armstrong/Ducane Part # is 85W79 (also 10321702 & 103217-02). Thanks for looking and good... MSRP: Now: $132.05 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Furnace Fan Control Circuit Board Replaces 60743602 607436-02 Fits Lennox Armstrong Ducane MSRP: Now: $132.05 Was: This is a BRAND NEW OEM Lennox/Armstrong Furnace Fan Control Circuit Board. The Lennox/Armstrong/Ducane Part # is 85W79. Thanks for looking and good luck! Function: The control... MSRP: Now: $132.05 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Furnace Fan Control Circuit Board Replaces 85W79 85W7901 Fits Lennox Armstrong Ducane MSRP: Now: $132.05 Was: This is a BRAND NEW OEM Lennox/Armstrong Furnace Fan Control Circuit Board. The Part # is 85W79 (also 85W7901). Thanks for looking and good luck! Function: The control board is... MSRP: Now: $132.05 Was: See Details Compare
See Details Compare OEM Lennox Armstrong Ducane Furnace Fan Control Circuit Board Replaces 60743601 607436-01 Fits Lennox Armstrong Ducane MSRP: Now: $132.05 Was: This is a BRAND NEW OEM Lennox/Armstrong Furnace Fan Control Circuit Board. The Lennox/Armstrong/Ducane Part # is 85W79. Thanks for looking and good luck! Function: The control... MSRP: Now: $132.05 Was: See Details Compare
