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Carrier

OEM Carrier Fan Coil Control Board for Model FA4BNC024010AAAA

SKU: carrier-control-board-fa4bnc024010aaaa Brand: Carrier
$149.95

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

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OEM Carrier Fan Coil Control Board for Model FA4BNC024010AAAA

This genuine OEM Carrier control board is the command center of your FA4BNC024010AAAA fan coil unit, managing blower operation, electric heat staging, and safety interlocks for steady, reliable airflow. When the board fails, you'll often see a blower that won't start, inconsistent heating, or a system that short-cycles and stresses other components. An exact-fit OEM replacement restores proper sequencing and protects your equipment from voltage faults. Engineered specifically for the Carrier FA4BNC024010AAAA, this board matches factory terminal layout, relay ratings, and firmware—so there's no need for adapters or rewiring. Installation is moderate difficulty and best left to a licensed HVAC technician: power down, photograph the wiring, transfer connections one at a time, then verify operation. Using the correct OEM board helps maintain your warranty and sidesteps the nuisance faults common with universal boards. In stock and ready to ship—orders placed before 3PM CST ship the same day so your air handler is back in service quickly.

Compatibility

This part is compatible with Carrier model FA4BNC024010AAAA.

Shipping

Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $75
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Control Board fit my Carrier Model FA4BNC024010AAAA?
Yes. This is the factory-specified OEM control board for the Carrier Model FA4BNC024010AAAA. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the control board on my Carrier Model FA4BNC024010AAAA?
Difficulty: Advanced (1–2 hrs)
Step 1: Turn off breaker. Step 2: PHOTOGRAPH all wire connections before touching anything. Step 3: Label each wire with tape. Step 4: Disconnect all wires, remove old board. Step 5: Mount new board, reconnect all wires matching your photo exactly. Step 6: Restore power and test all modes. Exact part number match is critical.
My HVAC system is completely dead. What could be wrong?
Completely dead HVAC (no LED on board) = failed control board or blown fuse. Check board fuse first (3A or 5A, costs $1–$5). If fuse is good and board has power but no LED, board is dead. Always photograph wiring before replacing.
Is this control board compatible with Bryant or Payne too?
Many Carrier parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Carrier control board?
OEM essential. Control boards are model-specific with precise firmware and connector layouts. Aftermarket boards rarely match all functions and can cause intermittent failures or safety issues. Always match the exact OEM part number.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
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