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The AO Smith 100301928 Kit, Spark Igniter Assembly, is designed to ensure efficient ignition for burners in water heaters and HVAC systems. This genuine OEM part meets high standards for quality, fit, and reliability.
This spark igniter assembly is suitable for Vertex-100 models and provides dependable operation for your heating equipment.
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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