close
close
click to zoom in

Have Questions? Ask a Tech!

  • Genuine OEM Parts

    Offering genuine parts for your specific brand.

  • In-House HVAC Techs

    We help you diagnose, find, and install the part.

  • 1-Year Warranty & Returns

    Failed, or didn't need it? No hassle returns.

  • Expedited Delivery

    Offering competitively-priced expedited shipping.

Lennox 19M54 Integrated Furnace Control Board Kit

No reviews yet Write a Review
$735.57
Brand
Lennox
SKU:
19M54
Condition:
New
Weight:
2.00 LBS
  • Technical Hot & Cold BBB Business Review

Lennox 19M54 Integrated Furnace Control Board Kit

$735.57
  • Part Info & Specifications

  • Lennox 19M54 Replacement Part

    Includes:

    • (1) - GCI-3A Control Board (23L53)
    • (1) - 9-Pin/6-Pin Wiring Harness Adapter (LB-110643A)
    • (1) - 15-Pin/6-Pin Wiring Harness Adapter (LB-110644A)
    • (1) - Wiring Diagram Label
    • (1) - Burner Box Top For 30 And 45 Compact Models
    • (1) - Burner Box Top For 60 And 75 Compact Models
    • (1) - Control Board Mounting Plate
    • (1) - Brown Jumper Wire
    • (1) - Green/Yellow + Yellow Ground Wire Assembly
    • (1) - Black Lead Wire
    • (1) - Ignitor Wire
    • (1) - Unit Conversion Sticker (065310700)
    • (1) - Installation Instructions (065310301)

    Specifications

    • Automatic Ignition System
    • VAC: 24
    • Hertz: 50/60
    • Amperage: 0.5 Max
    • Board Dimensions: 5 3/4" x 4 1/2"

    Replaces Old Lennox Part Numbers

    • 43K49
    • 65310400
    • 43K4901

    Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:

    • R76716900
    • R06428D384
    • 43K49
    • 20516601
    • 65310400
    • 43K4901

    Other Part Numbers

    T000489976, LD24L, 19M5401, 065312200, 1097-504, 1244, 123821, 1097-83-503A, Potter & Brumfield,

    Fits Models:

    (Press ctrl + F to find model number below.)

    LD24-100-2, LD24-100A-2, LD24-100S-2, LD24-125-2, LD24-125A-2, LD24-125S-2, LD24-150-2, LD24-150A-2, LD24-150S-2, LD24-200-2, LD24-200A-2, LD24-200S-2, LD24-250-2, LD24-250A-2, LD24-250S-2, LD24-300-2, LD24-300A-2, LD24-300S-2, LD24-75-2, LD24-75A-2, LD24-75S-2, LF24-100A-2, LF24-100A-3, LF24-100A-4, LF24-100A-P2, LF24-100A-P3, LF24-100S-2, LF24-100S-3, LF24-100S-4, LF24-100S-P2, LF24-100S-P3, LF24-125A-2, LF24-125A-3, LF24-125A-4, LF24-125A-P2, LF24-125A-P3, LF24-125S-2, LF24-125S-3, LF24-125S-4, LF24-125S-P2, LF24-125S-P3, LF24-150A-2, LF24-150A-3, LF24-150A-4, LF24-150A-P2, LF24-150A-P3, LF24-150S-2, LF24-150S-3, LF24-150S-4, LF24-150S-P2, LF24-150S-P3, LF24-200A-2, LF24-200A-3, LF24-200A-4, LF24-200A-5, LF24-200A-P3, LF24-200A-P4, LF24-200S-2, LF24-200S-3, LF24-200S-4, LF24-200S-5, LF24-200S-P3, LF24-200S-P4, LF24-250A-2, LF24-250A-3, LF24-250A-4, LF24-250A-P2, LF24-250A-P3, LF24-250S-2, LF24-250S-3, LF24-250S-4, LF24-250S-P2, LF24-250S-P3, LF24-300A-2, LF24-300A-3, LF24-300A-4, LF24-300A-P2, LF24-300A-P3, LF24-300S-2, LF24-300S-3, LF24-300S-4, LF24-300S-P2, LF24-300S-P3, LF24-30A-1, LF24-30A-2, LF24-30A-3, LF24-30A-4, LF24-345A-1, LF24-345A-2, LF24-345A-3, LF24-345A-4, LF24-345A-P2, LF24-345A-P3, LF24-345A-P4, LF24-345S-1, LF24-345S-2, LF24-345S-3, LF24-345S-4, LF24-345S-P2, LF24-345S-P3, LF24-345S-P4, LF24-400A-1, LF24-400A-2, LF24-400A-3, LF24-400A-4, LF24-400A-P2, LF24-400A-P3, LF24-400A-P4, LF24-400S-1, LF24-400S-2, LF24-400S-3, LF24-400S-4, LF24-400S-P2, LF24-400S-P3, LF24-400S-P4, LF24-45A-2, LF24-45A-3, LF24-45A-4, LF24-50A-2, LF24-50A-3, LF24-50A-4, LF24-50A-P2, LF24-50S-2, LF24-50S-3, LF24-50S-4, LF24-50S-P2, LF24-60A-1, LF24-75A-2, LF24-75A-3, LF24-75A-4, LF24-75A-5, LF24-75A-P2, LF24-75S-2, LF24-75S-3, LF24-75S-4, LF24-75S-5, LF24-75S-P2

    Fits Allied, Armstrong, Concord, Ducane, Magic Chef, and Magic-Pak Models:

    (Press ctrl + F to find model number.)

    CGHA30AE-2, CGHA30AE-3, CGHA30AE-4, CGHA45AE-2, CGHA45AE-3, CGHA45AE-4, CGHA60AE-1, CGHA60AE-2, DULA030N COMPACT UNIT HTR-2, DULA045N COMPACT UNIT HTR-2, DULA060N COMPACT UNIT HTR-2, DULA075N COMPACT UNIT HTR-2, LF24-100A-2, LF24-100A-3, LF24-100A-4, LF24-100A-P2, LF24-100A-P3, LF24-100S-2, LF24-100S-3, LF24-100S-4, LF24-100S-P2, LF24-100S-P3, LF24-125A-2, LF24-125A-3, LF24-125A-4, LF24-125A-P2, LF24-125A-P3, LF24-125S-2, LF24-125S-3, LF24-125S-4, LF24-125S-P2, LF24-125S-P3, LF24-150A-2, LF24-150A-3, LF24-150A-4, LF24-150A-P2, LF24-150A-P3, LF24-150S-2, LF24-150S-3, LF24-150S-4, LF24-150S-P2, LF24-150S-P3, LF24-200A-2, LF24-200A-3, LF24-200A-4, LF24-200A-5, LF24-200A-P3, LF24-200A-P4, LF24-200S-2, LF24-200S-3, LF24-200S-4, LF24-200S-5, LF24-200S-P3, LF24-200S-P4, LF24-250A-2, LF24-250A-3, LF24-250A-4, LF24-250A-P2, LF24-250A-P3, LF24-250S-2, LF24-250S-3, LF24-250S-4, LF24-250S-P2, LF24-250S-P3, LF24-300A-2, LF24-300A-3, LF24-300A-4, LF24-300A-P2, LF24-300A-P3, LF24-300S-2, LF24-300S-3, LF24-300S-4, LF24-300S-P2, LF24-300S-P3, LF24-30A-1, LF24-30A-2, LF24-30A-3, LF24-30A-4, LF24-345A-1, LF24-345A-2, LF24-345A-3, LF24-345A-4, LF24-345A-P2, LF24-345A-P3, LF24-345A-P4, LF24-345S-1, LF24-345S-2, LF24-345S-3, LF24-345S-4, LF24-345S-P2, LF24-345S-P3, LF24-345S-P4, LF24-400A-1, LF24-400A-2, LF24-400A-3, LF24-400A-4, LF24-400A-P2, LF24-400A-P3, LF24-400A-P4, LF24-400S-1, LF24-400S-2, LF24-400S-3, LF24-400S-4, LF24-400S-P2, LF24-400S-P3, LF24-400S-P4, LF24-45A-2, LF24-45A-3, LF24-45A-4, LF24-50A-2, LF24-50A-3, LF24-50A-4, LF24-50A-P2, LF24-50S-2, LF24-50S-3, LF24-50S-4, LF24-50S-P2, LF24-60A-1, LF24-75A-2, LF24-75A-3, LF24-75A-4, LF24-75A-5, LF24-75A-P2, LF24-75S-2, LF24-75S-3, LF24-75S-4, LF24-75S-5, LF24-75S-P2, UHPA050SE-3, UHPA050SE-4, UHPA090AE-2, UHPA090AE-3, UHPA090AE-4, UHPA100SE-2, UHPA100SE-3, UHPA100SE-4, UHPA115AE-2, UHPA115AE-3, UHPA115AE-4, UHPA125SE-2, UHPA125SE-3, UHPA125SE-4, UHPA145AE-2, UHPA145AE-3, UHPA145AE-4, UHPA150SE-2, UHPA150SE-3, UHPA150SE-4, UHPA200AE-2, UHPA200AE-3, UHPA200SE-2, UHPA200SE-3, UHPA200SE-4, UHPA200SE-5, UHPA230AE-2, UHPA230AE-3, UHPA230AE-4, UHPA250SE-3, UHPA250SE-4, UHPA290AE-2, UHPA290AE-3, UHPA290AE-4, UHPA300SE-2, UHPA300SE-3, UHPA300SE-4, UHPA345AE-1, UHPA345AE-2, UHPA345AE-3, UHPA345AE-4, UHPA400AE-2, UHPA400AE-3, UHPA400AE-4, UHPA400SE-2, UHPA400SE-3, UHPA400SE-4

Worldwide Shipping
Genuine OEM Parts
Secure Shopping
1-Year Returns