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The Watts 559133 3/4 inch tempering valve is designed for domestic water supply systems. It is recommended for use with tankless heaters, water heaters, and solar applications. This tempering valve should be installed at or near the boiler or hot water heater. The valve has a lead-free brass body and solder connections.
This Watts tempering valve mixes hot and cold water to extend the hot water supply. Made with durable materials, it ensures reliable performance in various applications.
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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