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The AO Smith 100224097 Flame Sensor Gasket, AFR is essential for proper water heater function. This gasket is used to create a tight seal around the flame sensor in various AO Smith water heater models. It ensures efficient operation and helps prevent leaks.
Ideal for maintaining the efficiency of your water heater.
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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