Trane WHL2689 Blower Wheel 318973-401 or the system will throw

or the system will throw a specific air pressure fault code on the display

Integrated Transformer: Standard 40VA internal transformer reduces component count and speeds up low-voltage wiring

Whether you are performing a routine preventative maintenance swap or troubleshooting a buzzed coil

ensuring no backup in the heat exchanger

this bronze-bodied valve is ASSE 1017 approved

Trane WHL2689 Blower Wheel 318973-401 or the system will throwWhen you're dealing with a vibration issue or a restricted airflow call on a Trane or American Standard packaged unit, the Trane WHL2689 Blower Wheel is the direct OEM replacement you need to restore system static pressure. This 10. 62 x 10. 68 blower wheel is engineered with a 48 blade squirrel cage configuration and a counter clockwise (CCW) rotation. Its convex disc design ensures structural integrity during high RPM operation, preventing the blade