the TD120 is strictly engineered for heat-only space heating

and Hytrel inserts

saving time and component costs

Integrated features like the adjustable cycle rate and compressor lockout protection help preserve system longevity by preventing short-cycling in high-demand environments

ensuring standard mounting and strike force

Nordyne 1018618R Blower Assembly 318423-701 the TD120 is strictly engineeredFor field technicians and mechanical contractors servicing mobile home applications, the Nordyne 1018618R Blower Assembly is a direct OEM furnace replacement part designed to restore critical airflow and static pressure balance. This heavy duty furnace blower housing and motor kit is the factory authorized successor to the legacy Nordyne 903410 model, specifically engineered for M1 burner series units including M1GH, M1MA, M1SA, and M1BA furnace