Lochinvar & A.O. Smith 100166323 Pump 30067439-890 the "C" suffix typically denotes

the "C" suffix typically denotes commercial packaging

preventing the vibration and misalignment that often lead to premature fan blade stress or motor bearing failure

the standard copper/stainless construction is built for standard commercial kitchen ambient temperatures up to 200°F

though reusing the existing motor lead or set screw is standard practice for this HVAC induction part

Lochinvar & A.O. Smith 100166323 Pump 30067439-890 the "C" suffix typically denotesThe Lochinvar & A. O. Smith 100166323 is a high performance 1 6HP 3400RPM circulating pump motor designed for specific hydronic heating and water heating applications. This 120V component is engineered to maintain high velocity flow rates within Lochinvar Knight and Armor series boilers, as well as various A. O. Smith commercial water heaters. As a "less volute" assembly, this part is an exact drop in replacement for PUM10000, allowing technicians to