Lochinvar & A.O. Smith 100187864 Blower Assembly 326010-701 Common Questions What are the

Common Questions What are the signs that this draft inducer motor needs to be replaced

Does this unit include the temperature sensor

System Protection: Precisely removes the start winding boost to protect against motor overload and internal thermal trips

the Lennox 33M70 and 33M7001 are functionally identical and interchangeable OEM assemblies

Dual Refrigerant Capability: Optimized for use with R-22 and POE-compatible R-407C

Lochinvar & A.O. Smith 100187864 Blower Assembly 326010-701 Common Questions What are theThe 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