International Environmental 70005119 Blower Wheel 318172-701 Delaying 24-month maintenance can lead

Delaying 24-month maintenance can lead to carbon buildup on the burner mesh

it maintains strict timing and contact resistance specifications essential for modern high-efficiency combustion systems

Restores reliable pressure switch performance by clearing blockages in the condensate management channels

Designed for high-pressure saturated steam applications

Common Questions and Troubleshooting How do I force a test cycle on this board

International Environmental 70005119 Blower Wheel 318172-701 Delaying 24-month maintenance can leadThe International Environmental 70005119 Blower Wheel is a critical OEM replacement part designed for high performance air movement in fan coil units and air handling systems. This secondary surface, forward curved wheel features a 9 inch diameter and a 7 inch width, engineered specifically for clockwise (CW) rotation. With a precision machined 1 2 inch bore, it ensures a secure fit on standard motor shafts, minimizing vibration and mechanical stress