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Trane / American Standard KIT15943 OEM HVAC Replacement Kit – Factory Service Component

Trane / American Standard KIT15943 OEM HVAC Replacement Kit – Factory Service Component

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Regular price $455.00 USD
Regular price Sale price $455.00 USD
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Trane KIT15943 IFC Ignition Control & 120V Ignitor Kit

  • OEM integrated furnace control board and ignitor conversion kit

  • Includes CNT06424 furnace control board

  • Includes 120V silicon nitride hot surface ignitor

  • Includes wiring harness adapter and installation hardware

  • Replaces CNT03077 and CNT05122 in approved applications

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Specifications

Specification Details

Manufacturer Trane / American Standard

MPN KIT15943

Product Type IFC Ignition Control Conversion Kit

Control Board CNT06424

Ignitor 120V Hot Surface Ignitor

Ignitor Type Silicon Nitride

Control Board Supply 24VAC, 60Hz

Included Components IFC Board, Ignitor, Harness Adapter, Ignitor

Bracket, Hardware and Wiring Diagrams

Previous Part Numbers CNT03077, CNT05122

Additional Replacement Reference CNT06424 / D344301P01

Application Compatible Trane / American Standard Gas Furnaces

description

The Trane / American Standard KIT15943 is an OEM replacement kit intended for compatible HVAC heating and cooling equipment requiring this specific manufacturer part number.

Factory replacement kits are used to service equipment with manufacturer-specified components. Selecting the correct kit helps ensure the replacement parts match the original equipment's design and installation requirements.

Product identification note: The exact contents and function of KIT15943 have not been independently confirmed, so it should not be advertised as a particular type of repair or conversion kit without verification.

Key Features & Function

  • Brand: Trane / American Standard

  • Manufacturer Part Number: KIT15943

  • Product Type: OEM HVAC Replacement Kit

  • Factory service replacement identification

  • Intended for compatible HVAC equipment

  • Equipment-specific application

  • Kit contents require manufacturer verificationThe Trane KIT15943 is specifically an Integrated Furnace Control (IFC) and 120V Hot Surface Ignitor Conversion Kit, rather than a general-purpose HVAC replacement kit. It includes the furnace control board, ignitor, and wiring harness

    Equipment / Model Compatibility

    The kit is listed for select Trane and American Standard gas furnaces, including AUD2A040A9242A and TDD2A060A9362A. Verify the full furnace model and serial number before ordering.

    HVAC Depot Pro Tip

    This is a conversion kit, not just a replacement control board. When replacing an older ignition control, follow the included instructions and install the required ignitor and wiring components. Do not reuse an incompatible ignitor.

    Gas furnace ignition repairs should be completed by a qualified HVAC technician.

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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