Silver Alloy Contacts: Provides superior conductivity and prevents sticking or pitting under 400A inrush conditions

the HK06MC110 is specifically designed for high-fire applications in multi-stage units

the 621917 is the current OEM replacement for the discontinued 621917R

ensuring no-hassle installation

allowing you to customize the trip point for specific sequence-of-operation tasks

Lochinvar & A.O. Smith 100073294 Fan Assembly 322055-301 Silver Alloy Contacts: Provides superiorThe Lochinvar & A. O. Smith 100073294 Fan Assembly is a high performance centrifugal blower motor engineered specifically for technical replacement in commercial condensing boilers and water heaters. As a critical component of the combustion system, this direct drive fan assembly regulates the precise air to fuel ratio required for high efficiency heat exchange. Operating at 120V and 50 60Hz, the 100073294 is the primary OEM replacement part for