Same-day shipping on orders before 3PM CST · 15,000+ OEM Parts In Stock · Carrier · Bryant · ICP · Heil · Tempstar
Track Order | 1-800-NHP-HVAC | Trade Accounts

Menu

Home Shop All Account Cart
Home / OEM Carrier Control Board for Carrier...

IMAGE COMING SOON

Carrier

OEM Carrier Control Board for Carrier Model FA4ANF030005AGAA

SKU: carrier-control-board-fa4anf030005agaa Brand: Carrier
$189.95

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

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

OEM Carrier Control Board for Carrier Model FA4ANF030005AGAA

Bring your air handler's logic back to life with this genuine OEM Carrier control board, built as a direct replacement for the FA4ANF030005AGAA fan coil unit. The control board is the brain of your system, managing blower operation, fan timing, safety interlocks, and communication with your thermostat and outdoor unit. Symptoms of a failing board include no blower response, erratic fan cycling, blown fuses, or a unit that won't respond to thermostat calls. This board is factory-matched to the FA4ANF030005AGAA for correct terminal layout, firmware, and connector pinout, eliminating the compatibility risk of generic substitutes. Installation is an intermediate job—plan 30-45 minutes—and we recommend photographing wiring before disconnecting and shutting off power at the breaker. Using a genuine Carrier board protects your warranty and ensures every safety feature works as designed. Orders placed before 3PM CST ship the same business day, so you can restore heating and cooling control quickly and avoid extended downtime.

Compatibility

This part is compatible with Carrier model FA4ANF030005AGAA.

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 Carrier Model FA4ANF030005AGAA?
Yes. This is the factory-specified OEM control board for the Carrier Carrier Model FA4ANF030005AGAA. 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 Carrier Model FA4ANF030005AGAA?
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.
Home Shop Search Account Cart