Instant Diagnostics: On-board LED status indicators allow for rapid verification of load presence and switch transition without a multimeter

improving energy efficiency and quiet operation

the capacitive fail-safe mechanism provides reliable positioning to the home state

While it fits many Nordyne

the 318871 is the official replacement for the discontinued 301833

Lau 0574310002M Blower Assembly 340793-762 Instant Diagnostics: On-board LED statusThe Lau 0574310002M (Model A10 8ACE) is a high performance belt drive blower assembly engineered for light commercial and residential HVAC applications. This unit features a 10 1 2" x 11 3 8" blower wheel and a 3 4" precision ground shaft, providing the mechanical versatility needed for fine tuning static pressure and airflow in furnaces and air handlers. Constructed from heavy gauge steel, the assembly includes a universal housing support, motor