Hydrotherm 58-1858 Inducer Assembly R-410A Versatile Mounting: Designed for surface

Versatile Mounting: Designed for surface mounting with options for immersion installations using additional tank fittings or bulb wells

Versatile 3PDT Configuration: Provides multi-pole switching capability for complex control voltage logic and simultaneous component activation

ensuring the furnace ignition system operates at peak thermal efficiency without the safety risks associated with improper gas flow

the 003900F is calibrated specifically for natural gas

Key Benefits 316 Stainless Steel Construction: Offers maximum resistance to pitting and chemical corrosion in treated boiler water

Hydrotherm 58-1858 Inducer Assembly R-410A Versatile Mounting: Designed for surfaceAs a veteran tech, you know that a failing inducer is the most common reason for a furnace pressure switch lockout. The Hydrotherm 58 1858 Inducer Assembly is the definitive OEM replacement for obsolete BM 8002 and BM 8033 units. This 115V 2 speed inducer motor is a proprietary Fasco manufactured assembly (cross referenced as Fasco 7070 003) specifically engineered for Hydrotherm hydronic heating systems. Operating at 60 Hz on a single phase circuit,