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The AO Smith 100112506 Kit, Flue Reducer, 4 To 3 is designed for use in plumbing applications, particularly in water heating systems. This flue reducer connects a four-inch flue pipe to a three-inch flue pipe, allowing effective venting of exhaust gases. It is primarily used in residential water heaters, ensuring compatibility and efficiency.
This kit provides a seamless transition between different flue sizes while maintaining proper airflow and reducing potential exhaust issues.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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