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Carrier HK61EA033 | HVAC Rectifier Control Board | AC to DC | OEM

Carrier HK61EA033 | HVAC Rectifier Control Board | AC to DC | OEM

Low stock: 1 left

Regular price $80.11 USD
Regular price Sale price $80.11 USD
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Factory Authorized Parts™ - HK61EA033 Rectifier Board

  • Restore Reliable Power: Fixes intermittent system lockouts by providing clean, stable DC power to the furnace's internal controls.

  • Eliminate Electrical Noise: High-grade rectifier logic suppresses interference, ensuring silent operation and preventing thermostat communication errors.

  • Genuine OEM Reliability: Using a Factory Authorized Part maintains your equipment's warranty and original factory safety standards.

  • Protect Sensitive Electronics: Onboard voltage regulation shields expensive control boards from harmful power surges and fluctuations.

  • Simple Drop-in Repair: Direct mechanical and electrical replacement for legacy HK61EA003 boards for a fast, hassle-free installation.

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Specifications

Product Details

  • Brand: Factory Authorized Parts™
  • Manufacturer: Carrier Corporation
  • Part #: HK61EA033
  • SKU: HK61EA033-OEM
  • UPC: 822529651477
  • Shipping Weight: 3 lb
  • Input Voltage: 24 VAC
  • Output Type: Filtered DC
  • Amperage: 3A Pilot Duty Protection
  • Dimensions: 4.05" L x 3.25" W x 1.8" H

 

description

Carrier HK61EA033 | HVAC Rectifier Control Board | AC to DC | OEM


The Carrier HK61EA033 is a genuine Factory Authorized Part™ designed to provide regulated power conversion within residential HVAC systems. This integrated rectifier board converts incoming Alternating Current (AC) into the stable Direct Current (DC) required to operate specific communication relays and low-voltage components. Engineered for Carrier, Bryant, and Payne air handlers and furnace series, it ensures consistent power delivery to the system's control circuit. This OEM component is a direct replacement for legacy power boards, maintaining factory electrical specifications and supporting the functional timing of the ignition and blower sequences.


Key Features

  • OEM Part Number HK61EA033: A factory-certified replacement ensuring 100% electrical compatibility with Carrier Corporation air handlers and furnaces.
  • Integrated Power Conversion: Specifically engineered to convert 24V AC signals into filtered DC power for high-sensitivity internal relays.
  • Voltage Regulation Logic: Maintains a steady DC output to protect downstream microprocessors from minor voltage fluctuations and electrical noise.
  • Interference Suppression: Acts as a specialized electronic filter to eliminate "chatter" in relays and prevent communication errors between control boards.
  • Compact OEM Fit: Designed as a drop-in replacement for the HK61EA003, utilizing the same mounting footprint to eliminate the need for field modifications.


Product Details

  • Brand: Factory Authorized Parts™
  • Manufacturer: Carrier Corporation
  • Part #: HK61EA033
  • SKU: HK61EA033-OEM
  • UPC: 822529651477
  • Shipping Weight: 3 lb
  • Input Voltage: 24 VAC
  • Output Type: Filtered DC
  • Amperage: 3A Pilot Duty Protection
  • Dimensions: 4.05" L x 3.25" W x 1.8" H


🛠️ HVAC Depot Pro Tip

Take a Picture First: Before removing the leads from the old rectifier, photograph the terminal orientations. Because the HK61EA033 converts power types, reversing the polarity during installation can cause an immediate short circuit in the new board. Diagnostic Check: This rectifier is frequently paired with the HN61PC002 relay; if your system still fails to engage after replacing the board, the relay may be the secondary cause of the electrical fault.


Cross-Reference

  • Superseded/Legacy:

    HK61EA003, CESO130052-01, 1171780, 1186788
  • Drawing/Production Numbers:

    CEPL130541-01, CEBD430344-04B
  • Related Hardware:

    Compatible with HN61PC002 Relay
  • Brand Equivalents:

    Totaline, Bryant Commercial, Payne Residential


Model Compatibility

  • FB4CNP Series (Suffixes: 018000AAAA, 018T00AAA, 024000AAAA, 030000AAAA, 060000AAAA, 060T00AAAAA)
  • EHK2 / EHK3 Series (Suffixes: 05B01, 08B01, 10B01, 05B02)
  • KFCEH Series (Suffixes: 0401N03, 0501N05, 0801N08, 0901N10, 1001C08, 1501F15, 2001318, 3001F15)
  • FJ5ANXB / FZ4ANP (Suffixes: 24L00EAAA, 061L15ECAA)

Specification

Refund policy

Refund & Return Policy

Last Updated: June 2026

At HVAC Parts & Equipment Depot, customer satisfaction is important to us. This Refund & Return Policy explains how returns, exchanges, and refunds are handled for purchases made through TopHVACParts.com.

Return Eligibility

We accept returns within 30 days of delivery.

To qualify for a return:

  • The item must be unused, uninstalled, and in its original condition.
  • The item must be returned in its original packaging.
  • Model numbers and serial numbers must match the original purchase records.
  • Proof of purchase or order confirmation is required.

Non-Returnable Items

The following items are not eligible for return or refund:

  • Installed or used parts.
  • Products showing signs of installation, modification, or damage caused after delivery.
  • Items missing original packaging.
  • Sale or clearance items.
  • Special-order or custom-order products.
  • Returns requested more than 30 days after delivery.

Restocking Fee

Approved returns may be subject to a 20% restocking fee.

The restocking fee will be deducted from the refund amount after the returned item has been inspected and approved.

Damaged, Defective, or Incorrect Items

If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery.

Email: support@tophvacparts.com
Phone: (214) 734-5222

We may request photographs and additional information to help process your claim.

If the claim is approved, we will provide a replacement, exchange, or refund at no additional cost to you.

Exchanges

We replace items only if they are defective, damaged upon arrival, or incorrectly shipped.

To request an exchange, contact us at:

support@tophvacparts.com

Refund Process

Once your return is received and inspected, we will notify you by email regarding approval or rejection of your refund request.

If approved:

  • Refunds will be issued to the original payment method.
  • Processing typically takes 7–14 business days after approval.
  • Your financial institution may require additional time before the refund appears in your account.

Return Shipping

Customers are responsible for return shipping costs unless the return is the result of:

  • Our shipping error,
  • A defective product,
  • A damaged product received upon delivery.

Original shipping charges are non-refundable.

We recommend using a trackable shipping service and purchasing shipping insurance for higher-value items.

Return Address

HVAC Parts & Equipment Depot
1135 E Plano Parkway, Suite 8
Plano, TX 75074
United States

Professional Installation Notice

Many HVAC products require installation by a licensed HVAC professional.

HVAC Parts & Equipment Depot is not responsible for damages resulting from improper installation, misuse, unauthorized modifications, or failure to follow manufacturer instructions.

Special Orders

Special-order products must be picked up within 30 days of purchase unless other arrangements have been approved.

Unclaimed special-order products may be returned to the manufacturer and may be subject to applicable restocking fees.

Contact Us

If you have questions regarding returns, refunds, or exchanges, please contact us:

HVAC Parts & Equipment Depot

Phone: (214) 734-5222
Email: support@tophvacparts.com

Michel & Siso are very knowledgeable and explain everything to where I could understand! Amazing experience! Thank you will always come here for any AC needs. Trustworthy and excellent customer service.

Celest G.
Verified Customer
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