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OEM Carrier Rectifier Control Board HK61EA003 for KFCEH1001C08
Carrier

OEM Carrier Rectifier Control Board HK61EA003 for KFCEH1001C08

SKU: CARRIE-KFCEH1001C08-CONTROL_BOARD-HK61EA003 Brand: Carrier

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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier Rectifier Control Board HK61EA003 for Model KFCEH1001C08

This is the genuine OEM rectifier control board (part number HK61EA003), factory-specified for the Carrier KFCEH1001C08 electric heating kit. The rectifier control board is the nerve center of your heating system — it manages power conversion, sequences heating elements, and monitors safety inputs. When this board fails, you may experience complete loss of heat, erratic cycling, tripped breakers, or a system that powers on but never produces warmth. Replacing it with a genuine OEM board ensures all factory safety thresholds and timing sequences are preserved exactly as Carrier engineered them.

  • Specs: OEM Part Number HK61EA003 | Rectifier control board | Factory-matched voltage and amperage ratings | Direct plug-and-play connector fitment for KFCEH1001C08
  • OEM vs Generic: This is a genuine Carrier OEM board, not an aftermarket substitute. OEM boards carry exact firmware logic, tolerances, and safety lockout parameters. Generic or remanufactured boards risk mismatched relay ratings and voided system warranties.
  • Install Difficulty: 3/5 — Shut off all power at the breaker and discharge any stored voltage before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, smartphone for wiring documentation photos. Label every connector before removal. If unfamiliar with high-voltage electric heating components, consult a licensed HVAC technician.
  • Warranty: 1-year OEM factory warranty against defects in materials and workmanship. Ships same business day from our climate-controlled warehouse.

Compatibility: Designed specifically for the Carrier KFCEH1001C08 electric heating kit. Verify your existing board's part number (HK61EA003) against your unit's wiring diagram or data label before ordering. Our HVAC parts specialists are available to confirm fitment — order with confidence and get back to comfort fast. In stock and ships today.

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

Frequently Asked Questions

Does this Control Board fit my Carrier KFCEH1001C08?
Yes. This is the factory-specified OEM control board for the Carrier KFCEH1001C08. 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 KFCEH1001C08?
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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