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The AO Smith 100077892 is a pressure switch for outlet use in water heater systems. This switch is suitable for various plumbing applications and serves as a vital component in ensuring efficient water heater operation. Its design meets industry standards, making it a reliable choice for residential use.
The pressure switch aids in the safe and efficient operation of water heaters.
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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