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Carrier

OEM Carrier Control Board for Model FA4ANC048010AGAA Fan Coil

SKU: carrier-control-board-fa4anc048010agaa Brand: Carrier
$224.95

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

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OEM Carrier Control Board for Model FA4ANC048010AGAA Fan Coil

This OEM Carrier control board is the electronic heart of your FA4ANC048010AGAA fan coil air handler, governing blower motor operation, fan speed staging, and safety interlocks for efficient, reliable airflow. A failing board can leave you with a no-blower condition, erratic cycling, or a fan that won't respond, interrupting both heating and cooling. This genuine Carrier replacement restores factory-engineered performance and shields the ECM motor from electrical faults. Built specifically for the FA4ANC048010AGAA, its connectors and mounting points align exactly for a direct fit with no modification. Installation is moderate and best left to a qualified HVAC technician: cut power at the breaker, photograph and transfer the line- and low-voltage wiring, mount the new board, and confirm normal operation. Always verify the breaker is off before servicing. A genuine OEM part engineered for long-term reliability. In stock and ships same-day when you order before 3PM CST to keep downtime to a minimum.

Compatibility

This part is compatible with Carrier model FA4ANC048010AGAA.

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 FA4ANC048010AGAA Fan Coil?
Yes. This is the factory-specified OEM control board for the Carrier Model FA4ANC048010AGAA Fan Coil. 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 FA4ANC048010AGAA Fan Coil?
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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