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The AO Smith 100320394 is an O-ring specifically designed for P60 tankless gas systems, particularly the X3 model. This essential component serves as a seal to prevent leaks within the gas system. It ensures the integrity of the connections, which is critical for operational safety.
The O-ring offers a secure and leak-proof connection necessary for the system's performance.
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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