Utica-Dunkirk 550001644 Blower Wheel 318973-401 System Protection: Actively monitors flame

System Protection: Actively monitors flame signals and safety limits to prevent unsafe operating conditions

This is a seat repair kit focused on the internal flow orifice and seals

Built to rigorous International Comfort Products (ICP) specifications

a TEFC motor may be required

it is a direct-mount actuator designed to attach directly to the damper shaft using its integral coupler

Utica-Dunkirk 550001644 Blower Wheel 318973-401 System Protection: Actively monitors flameThe Utica Dunkirk 550001644 Blower Wheel Kit is an essential OEM replacement component designed to restore proper static pressure and airflow in high efficiency boiler and furnace systems. As a veteran technician knows, a compromised blower wheel often leads to excessive vibration, increased amp draw on the motor, and eventual ignition failure due to improper air to fuel ratios. This kit includes the high performance blower wheel pre fitted with