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OEM Carrier Furnace Control Board for Model GB3AAV036095AGJA Gas Heat
Carrier

OEM Carrier Furnace Control Board for Model GB3AAV036095AGJA Gas Heat

SKU: carrier-control-board-gb3aav036095agja Brand: Carrier
$189.95

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

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OEM Carrier Furnace Control Board for Model GB3AAV036095AGJA Gas Heat

This OEM Carrier integrated furnace control board is the electronic brain of your GB3AAV036095AGJA gas furnace, sequencing the inducer, igniter, gas valve, and blower while monitoring all safety circuits. It manages timing, runs self-diagnostics, and flashes fault codes through its onboard LED. When the board fails you may see a dead furnace, blower that won't start, intermittent operation, or erratic error codes that point everywhere at once. Manufactured to factory specifications, this control board is a direct fit for the GB3AAV036095AGJA, matching the original relay layout, connectors, and firmware logic so the heat sequence runs exactly as engineered. Installation is moderate and takes about 30-45 minutes: cut power, photograph the wiring, transfer connectors one at a time to the new board, then test a full heat cycle. Genuine OEM parts protect safety, performance, and warranty. In stock and ready to ship-orders placed before 3PM CST go out same-day so your Carrier furnace is back online without a long wait.

Compatibility

This part is compatible with Carrier model GB3AAV036095AGJA.

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 GB3AAV036095AGJA Gas Heat?
Yes. This is the factory-specified OEM control board for the Carrier Model GB3AAV036095AGJA Gas Heat. 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 GB3AAV036095AGJA Gas Heat?
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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