Lau 01333401 Blower Wheel 319847-401 Constructing your combustion system with

Constructing your combustion system with authentic Modine unit heater parts ensures long-term reliability and maintains the factory-specified performance levels required for demanding commercial and industrial heating applications

Professional HVAC technicians prefer the 1112-PF for its superior EMI and RFI protection

Simplified Field Repairs: All-in-one sensor and clip master kit reduces service call duration by providing all necessary components for a complete fix

Common Technician Questions Does this valve support steam applications

ensuring seamless integration with Copeland-branded equipment

Lau 01333401 Blower Wheel 319847-401 Constructing your combustion system withWhen 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,