Lau 01333401 Blower Wheel R-134A supporting standard 1/2" NPT pipe

supporting standard 1/2" NPT pipe tapping

While the stainless steel diaphragm offers excellent compatibility

this 4-speed furnace motor (48 frame size) provides the versatility needed to tune system CFM for optimal static pressure and heat exchange efficiency

OEM direct replacement ensures exact alignment with existing furnace burners and draft inducer assemblies

the 706-123S speed control excels in maintaining stable operation across the full adjustment range

Lau 01333401 Blower Wheel R-134A supporting standard 1/2" NPT pipeWhen you are maintaining direct drive blower assemblies, the Lau 01333401 Blower Wheel (Model DD9 4A) is a standard setting replacement for ensuring quiet, stable airflow. This double inlet blower wheel features a 9. 5 inch diameter and 4. 5 inch width, specifically engineered for high static pressure environments. Built with galvanized steel construction, the 43 forward curved blades are locked into a convex center disc using the Preslok technique,