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OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCY48HG480167
Carrier

OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCY48HG480167

SKU: CARRIE-PGACCY48HG480167-CONTROL_BOARD-HH63AW001 Brand: Carrier
✓ Guaranteed to fit PGACCY48HG480167 — or your money back. Terms

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier DCV Economizer Control Board Kit HH63AW001 for Model PGACCY48HG480167

This is the genuine OEM Carrier factory-replacement DCV Economizer Control Board Kit (HH63AW001) for the Carrier PGACCY48HG480167 packaged rooftop unit. The economizer control board is the command center for your unit's demand-controlled ventilation (DCV) economizer system — it continuously monitors outdoor air conditions and CO₂/enthalpy sensors to regulate the damper actuator, blend indoor and outdoor air intelligently, and minimize mechanical cooling load. When this board fails, symptoms include a stuck-open or stuck-closed damper, fault codes on the rooftop controller, complete economizer lockout, or erratic outside-air percentages that cause energy waste and indoor air quality complaints.

  • OEM Part Number: HH63AW001 | Cross-reference: W7212A1017 | Factory Authorized Carrier Replacement Components Division part
  • OEM vs Generic: This is a genuine Carrier factory-authorized board — not a third-party clone. OEM boards are pre-programmed and calibrated to factory specs, ensuring correct sensor thresholds and damper actuation timing. Generic substitutes may require field programming and carry higher early-failure risk on commercial RTU applications.
  • Install Difficulty: 3/5 — Requires rooftop access and disconnection of 24V and Class 2 low-voltage wiring harnesses. Tools needed: #2 Phillips screwdriver, flathead, needle-nose pliers, multimeter, and wiring diagram (available in the unit's service manual). Power down and lock out the unit before replacing. Photograph all harness connections before removal.
  • Warranty: 1-year OEM factory warranty on parts. Orders ship same business day from our warehouse. Commercial account invoicing available.

Compatibility: Designed as a direct OEM replacement for the Carrier PGACCY48HG480167 packaged gas/electric rooftop unit. Also cross-references W7212A1017. Verify your existing board's part number against HH63AW001 before ordering. Our technical team is available to confirm fitment — contact us before you buy if you have any doubts.

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 OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCY48HG480167?
Yes. This is the factory-specified OEM control board for the Carrier OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCY48HG480167. 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 OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCY48HG480167?
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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