The Lochinvar & A.O. Smith 100330190 is a genuine OEM blower gasket engineered to deliver a precise, leak-free seal between the blower assembly and the heat exchanger or combustion chamber on compatible Lochinvar and A.O. Smith heating equipment. Using an authentic factory replacement gasket ensures proper combustion containment, maintains system efficiency, and helps protect the integrity of your equipment over the long term.
Key Features
- Genuine OEM replacement part from Lochinvar & A.O. Smith
- Engineered for a precise fit on compatible Lochinvar and A.O. Smith heating units
- Creates a reliable, airtight seal at the blower interface
- Helps prevent combustion gas leaks and maintains system efficiency
- Supports proper draft and blower performance
- Direct drop-in replacement — no modification required
Application
This blower gasket is designed as a direct replacement for use during routine maintenance, blower removal, or service of compatible Lochinvar and A.O. Smith boiler and water heater systems. Always verify compatibility with your specific model number before installation.
Why Choose OEM Parts?
OEM gaskets are manufactured to exact factory tolerances, ensuring a proper seal that aftermarket alternatives may not provide. Choosing genuine Lochinvar & A.O. Smith replacement parts helps maintain warranty compliance, system safety, and peak operating performance.
