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System Sensor B112LP Gas/Smoke Detection
this direct-drive motor minimizes vibration and operational noise
Is the HK44ER155 pre-programmed for specific furnace models
making it a reliable choice for 3-ton HVAC systems
Marvair 40190B Motor 320788-703 System Sensor B112LP Gas/Smoke DetectionThe Marvair 40190B is a direct replacement 1 2 HP outdoor condenser fan motor designed for reliable operation in packaged HVAC and wall mount systems. Built for consistent airflow and heat rejection, this Marvair condenser fan motor supports proper head pressure control and system efficiency in demanding outdoor environments. It is engineered to match OEM specifications for Marvair units, making it a dependable choice for technicians handling HVAC
