Lochinvar & A.O. Smith 100145022 Fan Replacement Kit 320788-704 while the welded laminations minimize

while the welded laminations minimize audible hum and vibration

providing a reliable seal and responsive actuation for your steam pressure regulating valve

Can this sensor be used in outdoor exposed environments

or stalled condensate drainage

protecting the appliance from overheating during high-fire cycles

Lochinvar & A.O. Smith 100145022 Fan Replacement Kit 320788-704 while the welded laminations minimizeThe Lochinvar & A. O. Smith 100145022 Fan Replacement Kit is a critical OEM component engineered for high output Power Fin boiler and hot water supply boiler systems. This industrial combustion blower assembly is cross compatible across multiple Lochinvar heating systems, including the FBL3500 and FBN3500, as well as the PBL and PBN series (1501 2001). As a veteran technician knows, maintaining precise air to fuel ratios is non negotiable for system