Lochinvar & A.O. Smith 100187864 Blower Assembly Refrigerant suitable for both R22 and

suitable for both R22 and R407C applications

or a humming sound indicating a capacitor or winding failure

Technicians appreciate the pneumatic action and break-off shaft design

The adjustable design features a radius ranging from 7/8 inch to 3 1/8 inches

ensuring reliable condensate drainage across varying pressures

Lochinvar & A.O. Smith 100187864 Blower Assembly Refrigerant suitable for both R22 andThe Lochinvar & A. O. Smith 100187864 Blower Assembly is a critical OEM replacement component designed for high efficiency gas water heaters and boilers. Engineered specifically for the Lochinvar BTH series (models 150, 199, 200, and 250) and equivalent A. O. Smith Cyclone systems, this assembly manages the precise air to fuel ratio required for sealed combustion. Operating on a standard 115 120V power supply, the unit features an integrated