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The AO Smith 100089988 is a transformer designed for ignition systems in residential water heaters. This component is essential for the ignition power vent operation, ensuring reliable performance in delivering hot water when needed. Installing this transformer helps maintain effective heating processes in your water heating system.
This transformer ensures smooth ignition within your water heater, crucial for any maintenance or repair tasks.
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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