Carrier LA22LA129 Wheel 318973-401 Whether used for field replacement
Baker’s notes & crumb story
Description
Whether used for field replacement or OEM applications in systems up to 20 tons
the HSI (Hot Surface Ignitor) may be cracked or failing
this part is built to the exact dimensions of Carrier-designed equipment
at least 4 to 6 feet downstream of the equipment but before any zone dampers or duct transitions
most other compatible series units utilize two gaskets for a complete valve bracket overhaul
Carrier LA22LA129 Wheel 318973-401 Whether used for field replacementThe Carrier LA22LA129 is a high performance 10X10 BD blower wheel designed for precise airflow management in residential and commercial HVAC applications. Featuring a 1 inch bore diameter and a double inlet configuration, this steel centrifugal wheel is engineered to match the high torque specifications of OEM Carrier blower motors. With a total diameter of approximately 11. 12 inches and a 10. 7 inch width, it ensures optimal static pressure and