TRANE Electronic Expansion Valve (EEV) Control Board Assembly CNT07507

Trane CNT07507 OEM Electronic Expansion Valve (EEV) Control Board Assembly

The CNT07507 is a genuine Trane (American Standard) Electronic Valve Control (EVC) Board Assembly designed specifically for precise management of Electronic Expansion Valves in residential and light commercial HVAC systems. This control board serves as the critical interface for regulating refrigerant flow, ensuring optimal system efficiency, superheat control, and overall performance.

Key Features

• Precise EEV Control: Delivers accurate stepper motor signals to the electronic expansion valve for superior refrigerant metering.
• Durable OEM Construction: Built to Trane’s exact specifications for long-lasting reliability and seamless integration.
• Diagnostic LEDs: Features status (green) and error (red) indicators for easy troubleshooting of system issues.
• Refrigerant Compatibility: Supports common refrigerants like R-410A and R-22 (configurable via onboard switch).
• Plug-and-Play Design: Direct OEM replacement with straightforward installation in compatible air handlers.
• Supersedes/Replaces: D156236G03, D156236G04, D156236G05, CNT6902, CNT06902, CNT7054, CNT07504, CNT7507, and others.

Benefits

• Improved Efficiency & Comfort: Maintains precise superheat and subcooling, enhancing energy efficiency and consistent temperature control.
• Reduced Downtime: Quick, reliable fix that restores full system operation and prevents costly compressor damage from improper refrigerant flow.
• OEM Quality Assurance: Exact fit and function, providing peace of mind and full compatibility without modifications.
• Cost-Effective Repair: High-quality alternative to full system replacement for aging or failed EEV controls.

Compatible Manufacturers & Systems

• Primary: Trane and American Standard.
• Compatible Air Handler Models (examples): GAM5 series (e.g., GAM5A0B36M31SAB), AAM4 series (e.g., AAM4A0A18S11SAA), TAM7, and various other Trane/ American Standard air handlers equipped with EEV.
• Always verify exact model compatibility using your unit’s service literature or part cross-reference.

Note: This is a genuine OEM part. For best results, match the part number and consult your equipment manual before installation. Professional HVAC technician installation is recommended.