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OEM Carrier Control Board Replacement for Model FX4ANB060000ACAA
Carrier

OEM Carrier Control Board Replacement for Model FX4ANB060000ACAA

SKU: carrier-control-board-fx4anb060000acaa Brand: Carrier
$229.95

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 Replacement for Model FX4ANB060000ACAA

This genuine OEM Carrier control board is the central electronic controller for your FX4ANB060000ACAA fan coil unit, coordinating blower operation, relay timing, safety interlocks, and signals to and from the thermostat and outdoor condenser. When the board fails, common symptoms include a blower that will not energize, erratic on-off cycling, no reaction to thermostat demand, or diagnostic LED fault codes. Choosing this exact-fit OEM board restores the engineered control sequences and protections that generic boards frequently fall short of replicating. The connector layout and firmware are matched to the FX4ANB060000ACAA for a precise, trouble-free fit. This repair is moderately difficult and recommended for a qualified HVAC technician: kill power at the disconnect, photograph and label all harnesses, transfer plugs one by one, and verify every dip-switch and jumper against the wiring diagram. A reliable ground connection protects the new electronics. Made to Carrier OEM standards for years of dependable operation. In stock and ready to ship now. Order before 3PM CST and your control board ships same-day to keep the job moving.

Compatibility

This part is compatible with Carrier model FX4ANB060000ACAA.

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 FX4ANB060000ACAA?
Yes. This is the factory-specified OEM control board for the Carrier Model FX4ANB060000ACAA. 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 FX4ANB060000ACAA?
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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