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OEM Carrier Control Board CESO130076-00 for PH3GNA048000AA
Carrier

OEM Carrier Control Board CESO130076-00 for PH3GNA048000AA

SKU: CARRIE-PH3GNA048000AA-CONTROL_BOARD-CESO130076-00 Brand: Carrier
✓ Guaranteed to fit PH3GNA048000AA — or your money back. Terms

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier Control Board CESO130076-00 / HK660003 for Model PH3GNA048000AA

This is the OEM factory-replacement integrated control board for the Carrier PH3GNA048000AA packaged heat pump unit. The control board serves as the central command center for your system — orchestrating ignition sequencing, blower motor staging, safety circuit monitoring, fault code diagnostics, and communication between all major components. When the board fails, symptoms typically include a complete system lockout, no-heat or no-cool condition, intermittent operation, flashing fault codes, or components (blower, compressor, reversing valve) that fail to respond to thermostat calls. Cross-reference part numbers CESO130076-00 and HK660003 both confirm direct fitment for this unit.

  • Specs: OEM Carrier integrated control board | Cross-reference: CESO130076-00 / HK660003 | Factory-programmed for Carrier PH3GNA048000AA packaged heat pump | Matches all original connector positions, terminal layout, and control logic
  • OEM vs Generic: OEM boards ship pre-programmed with Carrier's exact firmware and safety logic. Aftermarket boards may require manual DIP-switch configuration, lack complete fault-code support, or use lower-grade relay components — all of which can reduce system lifespan or void equipment warranties.
  • Install difficulty: 3/5 — Requires disconnecting 120V power and discharging any stored capacitor voltage before access. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers, phone or camera for wiring documentation. Photograph all wire harnesses and connector positions before removal. Label each connector. A basic multimeter is recommended to verify 24V control voltage after reinstall.
  • Warranty: 1-year OEM manufacturer warranty. In-stock and ships same business day from our warehouse.

Compatibility: Designed specifically for the Carrier PH3GNA048000AA packaged heat pump unit. Always verify part numbers CESO130076-00 and HK660003 against your unit's data plate and existing board labeling before ordering. Not sure it fits? Our HVAC parts specialists verify fitment at no charge — contact us before you order.

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 $99
  • 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 info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Control Board fit my Carrier PH3GNA048000AA?
Yes. This is the factory-specified OEM control board for the Carrier PH3GNA048000AA. 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 PH3GNA048000AA?
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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Mike Rivera
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