Aaon P74240 Blower Housing & Wheel Els PW 29614 The Trane CNT1866 is a

The Trane CNT1866 is a professional-grade 11 Terminal ICM Fan Control designed specifically for demand-side outdoor fan management in Trane and American Standard HVAC systems

Serves as a mechanical shock absorber to reduce system noise levels by approximately 50%

Key Benefits for Technicians OEM Compatibility: Precision-matched for Copeland condensing units

5-inch NPT piping

Aaon P74240 Blower Housing & Wheel Els PW 29614 The Trane CNT1866 is aThe Aaon P74240 Blower Housing & Wheel is a precision engineered centrifugal blower assembly designed specifically for high performance HVACR applications. This genuine Aaon replacement part ensures optimal airflow dynamics and pressure stabilization within compatible rooftop units and air handlers. Constructed from high grade materials, the P74240 blower assembly is built to withstand rigorous commercial environments while maintaining peak volumetric