What are the specs for this Control Board?

The correct replacement for Carrier model Model 25HPB642A0030060 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Carrier equipment which lists the model number Model 25HPB642A0030060.

Is this control board compatible with Bryant or Payne systems too?

Many Carrier parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Carrier

Carrier Circuit Board HK32EA010 for Model 25HPB642A0030060

Name: Carrier Circuit Board HK32EA010 for Model 25HPB642A0030060
Brand: Carrier
SKU: CARRIE-25HPB642A0030060-HK32EA010
Price: 299.95 USD
Availability: InStock

SKU: CARRIE-25HPB642A0030060-HK32EA010 Brand: Carrier

$299.95

Market price $352.88

SAVE $52.93 (15%) vs market

Genuine Carrier OEM part · Guaranteed to fit your unit

✓ Guaranteed to fit 25HPB642A0030060 — or your money back. Terms

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Direct factory replacement HK32EA010 for the Carrier 25HPB642A0030060, matched to the original build sheet. Fitment guaranteed — free returns if it doesn't fit.

Specifications

Function	defrost control board
Board Type	defrost control board
Manufacturer	Carrier
Brand	Carrier
Note	Consistently listed as Carrier BOARD, CONTROL DEFROST (defrost control board) across many independent distributor/OEM domains. BOM described it as generic CIRCUIT BOARD; true function is defrost control. CEPL number and specific replaces list not published on the pages reviewed.
OEM Part Number	HK32EA010
Brand	Carrier
Condition	New — genuine OEM

Symptoms of a failing control board

Watch for: The unit fails to complete its normal cycle, visible wear, corrosion, or heat damage on the part, intermittent operation that worsens. Catching it early protects the components around it.

Replacement guide

Swap the part, torque fasteners evenly, and route wires away from hot or moving surfaces. Run a complete cycle and verify normal operation before closing the panel.

FAQ

Is this the exact OEM part for my 25HPB642A0030060? Yes — verified factory fitment for that model.

Not sure of your model? Chat with Mike with the number from your unit's nameplate and we'll confirm 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

Carrier Circuit Board HK32EA010 ...

$299.95

Frequently Asked Questions

Does this Control Board fit my Carrier Model 25HPB642A0030060?

Yes. This is the factory-specified OEM control board for the Carrier Model 25HPB642A0030060. 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 Model 25HPB642A0030060?

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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