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The Watts 121459 is a temperature and pressure relief valve designed for effective safety management in water heating applications. This model features a three-quarter inch connection, suitable for residential and commercial use. It helps prevent tank overpressure and overheating, ensuring safe operation.
This T&P relief valve is essential for maintaining the safety of hot water systems and complies with relevant safety standards.
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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