Trane CNT6888 Main Board
The Trane CNT6888 Main Board (also identified as CNT06888) is a critical ACCE Main Board PCB assembly designed for high-performance HVAC control systems. This genuine OEM Trane replacement part serves as the primary processing hub, integrating signals from sensors and thermostats to orchestrate the operation of compressors, fans, and dampers. Engineered for seamless integration, it frequently replaces legacy components like the CNT3797. When troubleshooting communication faults or intermittent signal loss in air cleaners or heat pump systems, verifying the integrity of the 20-wire Molex connector and the J4 terminal positioning is standard procedure for any veteran tech. This board maintains precise voltage regulation and logic sequencing to ensure building temperature and ventilation parameters remain within tight tolerances.
Key Benefits:- Direct OEM Compatibility: Engineered as a drop-in replacement for Trane CNT06888 and CNT6888 assemblies, ensuring factory-spec communication protocols.
- Enhanced System Logic: Advanced PCB assembly architecture improves responsive cycling for compressors and blower motors.
- Simplified Field Service: Features standard Molex plug interfaces and designated terminals (J1, J2, J5) for standardized wiring.
- Durable Construction: Built to withstand the thermal stressors typical of commercial HVAC control cabinets.
- Will this board display the original unit serial number? No, the 950 Control or similar interfaces will typically display "ACCE" and the current software version rather than the specific air cleaner serial number.
- Does this board replace the CNT3797? Yes, the CNT6888 is the verified technical successor to the older CNT3797 control module.
- What are the physical dimensions for mounting? This board features a standard 3.50 x 3.12-inch footprint, designed to align with four plastic standoffs on the factory assembly plate.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $260.25
-65%$260.25
$91.09Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Trane CNT6888 Main Board (also identified as CNT06888) is a critical ACCE Main Board PCB assembly designed for high-performance HVAC control systems. This genuine OEM Trane replacement part serves as the primary processing hub, integrating signals from sensors and thermostats to orchestrate the operation of compressors, fans, and dampers. Engineered for seamless integration, it frequently replaces legacy components like the CNT3797. When troubleshooting communication faults or intermittent signal loss in air cleaners or heat pump systems, verifying the integrity of the 20-wire Molex connector and the J4 terminal positioning is standard procedure for any veteran tech. This board maintains precise voltage regulation and logic sequencing to ensure building temperature and ventilation parameters remain within tight tolerances.
Key Benefits:- Direct OEM Compatibility: Engineered as a drop-in replacement for Trane CNT06888 and CNT6888 assemblies, ensuring factory-spec communication protocols.
- Enhanced System Logic: Advanced PCB assembly architecture improves responsive cycling for compressors and blower motors.
- Simplified Field Service: Features standard Molex plug interfaces and designated terminals (J1, J2, J5) for standardized wiring.
- Durable Construction: Built to withstand the thermal stressors typical of commercial HVAC control cabinets.
- Will this board display the original unit serial number? No, the 950 Control or similar interfaces will typically display "ACCE" and the current software version rather than the specific air cleaner serial number.
- Does this board replace the CNT3797? Yes, the CNT6888 is the verified technical successor to the older CNT3797 control module.
- What are the physical dimensions for mounting? This board features a standard 3.50 x 3.12-inch footprint, designed to align with four plastic standoffs on the factory assembly plate.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
