Description
Lochinvar & A.O. Smith 100208241 Manual Reset Switch Overview
The Lochinvar & A.O. Smith 100208241 is a genuine OEM manual reset switch designed to provide reliable safety protection for Lochinvar and A.O. Smith boilers and water heaters. Manual reset switches are a critical safety component, interrupting operation when an unsafe condition — such as overtemperature or overpressure — is detected, and requiring a deliberate manual reset before the appliance can resume normal operation. This design prevents automatic restart after a fault, ensuring a technician can inspect and address the root cause before the system is returned to service.
Key Features
- Genuine OEM replacement part for Lochinvar and A.O. Smith equipment
- Manual reset design requires deliberate operator action before resuming operation
- Provides critical safety shutoff protection against unsafe operating conditions
- Engineered for direct drop-in replacement — no modifications required
- Helps maintain equipment warranty compliance and system integrity
- Compatible with select Lochinvar and A.O. Smith boiler and water heater models
Application
This manual reset switch is intended for use as a direct OEM replacement in Lochinvar and A.O. Smith residential and commercial boiler and water heater systems. Always verify compatibility with your specific equipment model number before installation. Consult the equipment service manual for proper installation procedures and reset instructions.
Why Choose OEM Parts?
Using genuine OEM components like the 100208241 ensures proper fit, function, and safety performance. Aftermarket substitutes may not meet the original design specifications, potentially compromising equipment safety and voiding manufacturer warranties. Trust OEM parts for dependable, long-lasting repairs.







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