Nordyne 902993 Blower Assembly THPU32HP7Y and Robertshaw sub-master pneumatic units

and Robertshaw sub-master pneumatic units

This unit includes an integrated Overpressure Protection Device (OPD)

For oil-tank applications

This OEM Lennox 46K67 ensures a direct-fit integration

Nordyne 902993 Blower Assembly THPU32HP7Y and Robertshaw sub-master pneumatic unitsThe Nordyne 902993 blower assembly is the direct OEM replacement for the discontinued 903907, engineered specifically for standard EB and optional EH series electric furnaces and air handlers. As a professional grade 4 speed furnace blower motor and housing unit, it provides precise static pressure management and CFM delivery across varying ductwork configurations. This assembly is critical for maintaining the thermal integrity of the heat exchanger