Description
The Weil McLain 381-354-580 is an OEM inducer fan assembly engineered as a direct replacement for compatible Weil McLain boilers. Designed to maintain proper combustion airflow and flue gas venting, this assembly plays a critical role in safe, efficient boiler operation.
Product Overview
The inducer fan assembly draws combustion gases through the heat exchanger and expels them through the flue venting system. Replacing a worn or failed inducer fan assembly restores proper draft, prevents nuisance lockouts, and protects the heat exchanger from overheating caused by restricted flue gas flow.
Key Features
- OEM Weil McLain replacement part — ensures proper fit and function
- Engineered to maintain correct combustion airflow and draft pressure
- Helps prevent boiler lockouts caused by inadequate venting
- Supports safe, efficient flue gas exhaust from the heat exchanger
- Direct drop-in replacement for compatible Weil McLain boiler models
- Built to Weil McLain quality and reliability standards
Application
- Designed for use with compatible Weil McLain boiler systems
- Ideal for service technicians performing boiler maintenance or repair
- Recommended when inducer motor fails, wheel is damaged, or assembly shows signs of wear
Why Choose OEM Parts?
Using genuine Weil McLain replacement components ensures your boiler operates within factory specifications. OEM parts deliver the correct airflow rates, proper electrical compatibility, and the fit accuracy needed for reliable long-term performance — reducing callbacks and warranty concerns.
Specifications
- Brand: Weil McLain
- Part Number: 381-354-580
- Component Type: Inducer Fan Assembly
- Application: Weil McLain boiler systems (refer to equipment documentation for model compatibility)







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