Lochinvar & A.O. Smith 100208410 Rotor 322838-752 Durable Contacts: High-quality electrical terminals

Durable Contacts: High-quality electrical terminals resist corrosion and ensure reliable low-voltage circuit continuity

It operates with a high-performance 0-5 Vdc output

it is the standard 180-degree limit for many Carrier

this open-on-low temperature control is a direct replacement for Johnson Controls A72AA-3 and A72AA-7

Lochinvar & A.O. Smith 100208410 Rotor 322838-752 Durable Contacts: High-quality electrical terminalsThe Lochinvar & A. O. Smith 100208410 Rotor is a task specific 1 6HP 115V wet rotor pump kit engineered for high efficiency hydronic circulation. As a vital OEM component, this circulator pump assembly is designed for seamless integration with Shield water heater series, specifically models SNR125, SNR151, and SNR201. By utilizing a wet rotor design, the unit ensures quiet operation and consistent head pressure, making it a critical boiler replacement