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OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCYCRECOMZR039
Carrier

OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCYCRECOMZR039

SKU: CARRIE-PGACCYCRECOMZR039A00-CONTROL_BOARD-HH63AW001 Brand: Carrier
✓ Guaranteed to fit PGACCYCRECOMZR039 — 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 PGACCYCRECOMZR039A00

This is the genuine OEM Carrier Economizer Control Board Kit (part# HH63AW001), the factory-specified replacement for the Carrier PGACCYCRECOMZR039A00 packaged rooftop unit. The economizer control board is the intelligence hub of the unit's demand-controlled ventilation (DCV) economizer system — it continuously monitors outdoor air conditions and modulates the outdoor air damper to optimize fresh air intake while minimizing mechanical cooling energy consumption. When this board fails, you'll typically see symptoms such as the economizer damper stuck fully open or closed, erratic damper positioning, loss of DCV CO₂ sensor response, fault codes related to economizer operation, or a complete failure of the free-cooling economizer cycle.

  • Specs: 120V | 60Hz | DCV (Demand-Controlled Ventilation) compatible | Dimensions approx. 4" × 4" × 2" | Weight: 1 lb | Cross-reference: W7212A1017
  • OEM vs Generic: This factory-authorized OEM board is pre-calibrated to Carrier's exact DCV logic and sensor thresholds. Aftermarket alternatives often lack full DCV compatibility, risking non-compliance with ASHRAE 62.1 ventilation requirements and voiding equipment warranties.
  • Install difficulty: 3/5 — Requires disconnecting 24V control wiring, CO₂ sensor leads, and damper actuator connections. Tools needed: flat-head and Phillips screwdrivers, needle-nose pliers, multimeter. Always photograph all wiring harness connections before removal, and de-energize the unit at the disconnect before servicing.
  • Warranty: 1-year OEM factory warranty against defects in materials and workmanship. Ships same business day from our warehouse.

Compatibility: Designed for the Carrier PGACCYCRECOMZR039A00 packaged rooftop unit economizer assembly. Cross-references OEM part numbers HH63AW001 and W7212A1017. Verify your existing board's part number on the component label before ordering. Our fitment team is available to confirm compatibility before you buy — don't guess on a commercial rooftop board.

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 — PGACCYCRECOMZR039?
Yes. This is the factory-specified OEM control board for the Carrier OEM Carrier Economizer Control Board Kit HH63AW001 — PGACCYCRECOMZR039. 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 — PGACCYCRECOMZR039?
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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