Weil McLain 383-600-060 Expansion Module 30067439-890 While this blower wheel assembly

While this blower wheel assembly is a standard 9-inch diameter with a 5/16-inch bore

including those utilized in temperature and pressure reduction stations

this sensing unit maintains system integrity by detecting venting obstructions or motor failures that could lead to incomplete combustion or flue gas spillage

As a critical replacement component for Goodman

and 277Vac applications

Weil McLain 383-600-060 Expansion Module 30067439-890 While this blower wheel assemblyThe Weil McLain 383 600 060 Expansion Module is a critical component for expanding the control capabilities of Weil McLain Evergreen and SlimFit boiler systems. This module integrates seamlessly with the Unity Controller, allowing for advanced multiple boiler sequencing and the management of up to three additional zones beyond the base configuration. Engineered for high demand hydronic applications, it facilitates precise lead lag rotation and