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The Lochinvar 100208443 is a relief valve set at 150 PSI designed to provide safe pressure regulation in water heating systems. This temperature and pressure relief valve is ideal for use with AW285-399 condensing water heaters.
This relief valve supports a BTU rating of 500000 BTU/HR and ensures reliable operation during high-pressure scenarios.
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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