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

4.9/5 based on 4750 reviews

Trane / American Standard CNT06352 OEM Communicating Air Handler Control Board – Factory Replacement PCB Assembly

Trane / American Standard CNT06352 OEM Communicating Air Handler Control Board – Factory Replacement PCB Assembly

Low stock: 1 left

Regular price $397.66 USD
Regular price Sale price $397.66 USD
Sale Sold out
Shipping calculated at checkout.

Trane CNT06352 OEM Communicating Air Handler Control Board

  • Genuine Trane / American Standard OEM replacement control board

  • Communicating air handler electronic PCB assembly

  • Supports compatible HVAC system communication and control

  • Designed for select Trane and American Standard air handlers

  • Factory replacement part number CNT06352



Please visit our store for pick up.

Quantity

safe & secure Checkout

Fast & Tracked Delivery
30 Day money back guarantee

Specifications

Product Details & Specifications

Specification

Details

Manufacturer

Trane / American Standard

Manufacturer Part Number

CNT06352

OEM Description

CONTROL; AIR HANDLER CONTROL BOARD, COMMUNICATING

Product Type

Communicating Air Handler Control Board

Component Type

Electronic PCB Assembly

Control Technology

Communicating

Equipment Application

Compatible Air Handlers

Primary Function

Air Handler Control and System Communication

Communication Protocol

Manufacturer-specific; verify service documentation

Supply Voltage

Verify manufacturer specifications

Blower Motor Compatibility

Equipment-specific

Thermostat Compatibility

Approved communicating controls only

Programming Requirements

Verify equipment installation instructions

Included Accessories

Verify supplied assembly

Replacement Type

OEM Factory Replacement

Installation

Qualified HVAC Technician Recommended

 

description

The Trane / American Standard CNT06352 is a genuine OEM communicating air handler control board designed for compatible Trane and American Standard HVAC systems.

Identified by the manufacturer as CONTROL; AIR HANDLER CONTROL BOARD, COMMUNICATING, this electronic circuit board manages essential air handler control functions and supports communication between compatible HVAC system components.

The CNT06352 Communicating Control Board is designed for equipment using manufacturer-specific communicating control technology. Unlike conventional 24V non-communicating control boards, communicating boards exchange operating information with compatible system components to coordinate equipment operation.

This factory replacement component is intended to restore proper air handler control and communication functions when the original board has failed.

Key Features & Function

  • Brand: Trane / American Standard
  • Manufacturer Part Number: CNT06352
  • OEM Description: CONTROL; AIR HANDLER CONTROL BOARD, COMMUNICATING
  • Genuine OEM replacement electronic control board
  • Designed for compatible communicating air handlers
  • Supports communication between approved HVAC components
  • Coordinates air handler operating functions
  • Interfaces with compatible system controls
  • Equipment-specific printed circuit board assembly
  • Designed for professional HVAC service and repair
  • Factory replacement for approved applications

Product Details & Specifications

Specification

Details

Manufacturer

Trane / American Standard

Manufacturer Part Number

CNT06352

OEM Description

CONTROL; AIR HANDLER CONTROL BOARD, COMMUNICATING

Product Type

Communicating Air Handler Control Board

Component Type

Electronic PCB Assembly

Control Technology

Communicating

Equipment Application

Compatible Air Handlers

Primary Function

Air Handler Control and System Communication

Communication Protocol

Manufacturer-specific; verify service documentation

Supply Voltage

Verify manufacturer specifications

Blower Motor Compatibility

Equipment-specific

Thermostat Compatibility

Approved communicating controls only

Programming Requirements

Verify equipment installation instructions

Included Accessories

Verify supplied assembly

Replacement Type

OEM Factory Replacement

Installation

Qualified HVAC Technician Recommended

HVAC Depot Pro Tip

Communicating air handler control boards require careful compatibility verification because they interact with other electronic components throughout the HVAC system.

Before replacing the Trane CNT06352, inspect the communication wiring, power supply, blower motor connections, and associated system controls.

Recommended installation and diagnostic checks:

  1. Verify the original board number is CNT06352.
  2. Confirm the complete air handler model and serial number.
  3. Inspect communication wiring for loose or damaged connections.
  4. Check applicable control voltage and grounding.
  5. Examine electrical connectors for corrosion or damage.
  6. Follow manufacturer instructions for any required configuration.
  7. Verify proper system communication and operation after installation.

Important: A communicating air handler control board is not automatically interchangeable with a conventional 24V control board. Always use the manufacturer-approved replacement.

Disconnect all electrical power before servicing.

Equipment / Model Compatibility

The Trane / American Standard CNT06352 is intended for select communicating air handlers requiring this specific factory control board.

Exact compatible equipment models have not been independently verified.

Compatibility should be confirmed using the complete equipment model number, serial number, and original board identification.

Compatibility Notice: Do not assume compatibility with all Trane TAM-series or American Standard communicating air handlers. Different equipment generations may require different control boards.

 

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
View full details

Happy Shouts From Our Thrilled Customers

YOU MAY ALSO LIKE

Explore More Products

HVAC Parts and Equipment Depot

Frequently Asked Questions

Questions? We’ve got you covered

We are open to the public! Homeowners, landlords, and DIYers are all welcome—no license required.

We carry blower motors, fan motors, capacitors, control boards, contactors, thermostats, filters, copper lines, refrigerants, and more.

Yes, we stock OEM and compatible replacement parts for major brands including Trane, Goodman, Lennox, Carrier, Rheem, and others.

Absolutely! Bring in the part, model number, or a picture, and our team will help match you with the correct replacement.

Yes, we accept returns or exchanges within a set time period—just make sure the item is unused and in original packaging. Ask for specific terms at the counter.

While we don't install, we can answer basic questions and refer you to trusted local HVAC technicians if needed.

We sell certain refrigerants, but EPA regulations require certification for purchase of products like R-410A or R-22.

We offer both! You can shop in person or call to arrange shipping if you're out of town.