
CNT06039 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $180.75 | Condition is New, Trane American Standard Furnace Control Board CNT6039 CNT06039 D802034P02 - NOS, FREE SHIPPING | 100.0% |
![]() | $446.99 | Condition is New, Trane American Standard Furnace Control Board Fits CNT6039 CNT06039 D802034P02, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $109.95 | Condition is Used, OEM TRANE CNT06039 COMMUNICATION BOARD HVAC USA SELLER FREE SHIPPING GUARANTEED, FREE SHIPPING | 99.0% |
![]() | $110.00 | Condition is Used, Trane CNT06039 Control Board D802034P02 USED, FREE SHIPPING | 99.7% |
![]() | $129.00 | Condition is Used, TRANE AMERICAN STANDARD CONTROL BOARD D802034P02 CNT06039, FREE SHIPPING | 99.5% |
![]() | $180.00 | Condition is Used, Trane American Standard Furnace Control Board CNT6039 CNT06039 D802034P02 - NOS, shipping cost = $9.69 | 100.0% |
![]() | $289.89 | Condition is Used, Trane American Standard 4TEE3C04A1000AA Communicating Control Box CNT06039 Displ, shipping cost = $9.94 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $125.00 | Condition is Very Good, Trane CNT06039 Control Board D802034P02 W/ Controller CNT04834 D342632P01 USED, FREE SHIPPING | 98.5% |

The Trane CNT06039 American Standard Furnace Control Board is a crucial component of your home heating system. This control board, specifically model D802, is designed to provide precise and efficient control of your furnace operations.
The control board is built with high-quality components that ensure reliable performance even during the harshest winter conditions. It features a microprocessor-based design that allows for advanced diagnostics and troubleshooting capabilities. This means that potential issues can be identified and addressed quickly, helping to minimize downtime and ensure uninterrupted heating for your home.
The CNT06039 control board is compatible with various American Standard furnace models and comes with a user-friendly interface. The control panel includes a clear LCD display that shows essential information such as temperature settings, system status, and diagnostic codes. This makes it easy for homeowners to monitor and adjust their heating system settings.
The control board also includes several safety features that help ensure the safe operation of your furnace. These features include a high-limit switch that prevents the furnace from overheating, a flame rollout switch that shuts off the furnace if the flame goes out, and a furnace lockout that prevents the furnace from operating if the door is open.
The Trane CNT06039 American Standard Furnace Control Board is designed to be easy to install, with clear instructions and connections that match up with your existing wiring harness. The control board is also backed by a limited warranty that covers defects in materials and workmanship.
In summary, the Trane CNT06039 American Standard Furnace Control Board D802 is a high-performance, reliable, and safe solution for controlling your home heating system. It offers advanced diagnostics, user-friendly interface, and essential safety features to ensure optimal heating system performance and home comfort.
Trane CNT06039/American Standard CNT6039 D802 Furnace Control Board: A Comprehensive Analysis
Introduction:The Trane CNT06039 and its equivalent American Standard CNT6039 D802 are aftermarket control boards designed to replace the original control board in select Trane and American Standard furnaces. This analysis aims to provide you with the pros and cons of purchasing this control board to help you make an informed decision.
Pros:1. Enhanced Functionality: This control board offers advanced features, such as communicating capabilities with compatible thermostats and improved diagnostics.
2. Cost-Effective: Replacing a faulty control board with a new one is usually more cost-effective than purchasing a new furnace.
3. Easy Installation: The CNT06039/CNT6039 D802 control board is designed for easy installation, often taking less time than a full furnace replacement.
4. OEM Compatibility: This control board is specifically designed for Trane and American Standard furnaces, ensuring a perfect fit and optimal performance.
Cons:1. Limited Compatibility: The CNT06039/CNT6039 D802 control board is only compatible with specific Trane and American Standard furnace models.
2. Potential Learning Curve: The control board's advanced features may require some learning and adaptation, especially for those unfamiliar with modern HVAC technologies.
3. Dependence on External Components: The control board relies on other components, such as the furnace and thermostat, to function properly.
4. Potential for Incompatibility with Older Parts: In some cases, the new control board may not be compatible with older sensors or switches, necessitating additional upgrades.
Conclusion:The Trane CNT06039/American Standard CNT6039 D802 control board presents both advantages and disadvantages. Its advanced features and easy installation make it an attractive option for those looking to upgrade their furnace's functionality. However, its limited compatibility and potential reliance on external components are factors to consider. Ultimately, the decision to purchase this control board depends on your specific needs, budget, and the compatibility of your existing HVAC system.
Recommendation:If your Trane or American Standard furnace is in need of a control board replacement and is compatible with the CNT06039/CNT6039 D802, this control board is a solid choice due to its advanced features and cost-effectiveness. However, if compatibility issues arise or you prefer a more straightforward solution, you may want to explore other options or consult with an HVAC professional for guidance.
Details:
Elevate the performance of your Trane american standard furnace with this genuine oem control board. Designed to replace model's CNT6039, CNT06039, and D802, this component is essential for maintaining the efficiency reliability of your heating system. Whether you're tackling a repair or looking to proactively replace worn parts, this essential item ensures your furnace runs smoothly, providing warmth and peace of mind that system is functioning at its best. The control board serves as the brain of your furnace, regulating and optimizing its operation for consistent comfort energy use.crafted with precision by Trane, a trusted name in heating solutions, this is testament to quality durability.
specifications centrafurn:
- brand: Trane
- mpn: Cnt06039
- model: Trane American Cnt6039 Cnt06039 D802
- heating system: Furnace
- type: Central Furnace
shipping centrafurn:
- service: usps ground advantage
- type: fixed
- carrier: usps
- transit: 6-13 days
- class: standard
seller centrafurn:
- # reviews: 13
- city: spring hill, florida
- rating: 0.0%
payments centrafurn:
- other
- credit card: mastercard
- wallet: apple-pay
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
offer centrafurn:
- best offers: true
- prices: $109.95–$446.99
- item condition:
- New
- Used
- Very Good
- options: ship-to-home
- in stock #: 5
- started: may 18, 2025
- availability: in stock
- sold #: 19
returns centrafurn:
- policy: no returns
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