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OEM Carrier Defrost Control Board HK32EA001 for CH13NA06100GBAAA
Carrier

OEM Carrier Defrost Control Board HK32EA001 for CH13NA06100GBAAA

SKU: CARRIE-CH13NA06100GBAAA-CONTROL_BOARD-HK32EA001 Brand: Carrier
✓ Guaranteed to fit CH13NA06100GBAAA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Defrost Control Board HK32EA001 for Model CH13NA06100GBAAA

This is the genuine OEM defrost control board (part number HK32EA001) factory-specified for the Carrier CH13NA06100GBAAA heat pump condenser. The defrost control board manages the automatic defrost cycle, monitoring outdoor coil temperature and run time to prevent ice buildup that would otherwise severely restrict airflow and system efficiency. When this board fails, common symptoms include a heavily iced outdoor coil that never clears, a unit that locks out and refuses to restart, erratic defrost cycling, or a system that stays in defrost mode indefinitely. Replacing this board with the OEM part restores precise factory-programmed defrost timing and termination logic — something aftermarket alternatives frequently cannot replicate accurately.

  • Specs: OEM Part Number HK32EA001 | Factory defrost timing and termination logic | 24V control circuit compatible | Direct drop-in replacement — no rewiring required
  • OEM vs Generic: OEM defrost boards carry the exact firmware and relay ratings Carrier engineers specified. Generic control boards often use approximated logic that results in premature or delayed defrost termination, risking compressor damage and reduced system lifespan.
  • Install Difficulty: 3/5 — Disconnect power at the breaker before opening the control panel. Tools needed: Phillips and flat-head screwdrivers, 1/4" nut driver, needle-nose pliers, multimeter. Photograph all wiring harness connections before removal. Board swap is straightforward but take care with connector clips — they can be brittle on older units.
  • Warranty: 1-year OEM factory warranty against defects. Orders placed by 3 PM local time ship same business day from our climate-controlled warehouse.

Compatibility: Designed as a direct OEM replacement for the Carrier CH13NA06100GBAAA heat pump condenser. Always verify your existing board's part number against HK32EA001 before ordering. Not sure it fits? Our HVAC parts specialists confirm fitment before you buy — contact us via chat or phone.

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 CH13NA06100GBAAA?
Yes. This is the factory-specified OEM control board for the Carrier CH13NA06100GBAAA. 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 CH13NA06100GBAAA?
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
HVAC Parts Specialist — Online