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OEM Carrier Furnace Control Circuit Board for Model N6A48NG482017
Carrier

OEM Carrier Furnace Control Circuit Board for Model N6A48NG482017

SKU: carrier-control-board-n6a48ng482017 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 Furnace Control Circuit Board for Model N6A48NG482017

This genuine OEM Carrier furnace control circuit board is the electronic control module that manages every stage of the heating cycle on your N6A48NG482017 furnace. It oversees ignition timing, inducer and blower motor operation, safety lockout protection, and communication between the thermostat and the burner assembly. A failing control board commonly produces no-heat conditions, short cycling, blinking diagnostic fault codes, or a furnace that ignores the thermostat entirely. This factory replacement is programmed and built to exact Carrier specifications, ensuring correct relay sequencing and complete compatibility with your unit's sensors and safety switches. It is tested to OEM standards for reliable, long-lasting performance. Compatibility is guaranteed with Carrier furnace model N6A48NG482017. Installation is moderate: a confident DIYer can complete it by carefully labeling and transferring each wire, though many homeowners prefer to use a licensed technician. The replacement typically takes 30 to 45 minutes. Always disconnect power before beginning. This control board is in stock and ships same-day on orders placed before 3PM CST, getting your heating system back online quickly.

Compatibility

This part is compatible with Carrier model N6A48NG482017.

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 N6A48NG482017?
Yes. This is the factory-specified OEM control board for the Carrier Model N6A48NG482017. 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 N6A48NG482017?
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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