{"product_id":"ao-smith-100109221-piezo-igniter-with-bracket","title":"Ao Smith 100109221 Piezo Igniter with Bracket","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100109221 is a piezo igniter with mounting bracket designed for heating equipment. A piezo igniter generates a high-voltage spark through mechanical compression, eliminating the need for a separate ignition power source. This assembly includes the bracket for direct mounting, simplifying installation and replacement. Licensed heating technicians and plumbers install this component during burner service or igniter replacement on water heating and heating appliance applications where spark ignition is specified.\u003c\/p\u003e\n\u003cp\u003eThe 100109221 is intended for heating applications where a piezo-type spark igniter is required. It is suited for residential and light commercial heating equipment service. The included mounting bracket ensures the igniter is positioned correctly relative to the burner assembly, maintaining proper spark gap and reliable ignition performance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePiezo ignition design generates spark through mechanical compression without external power\u003c\/li\u003e\n  \u003cli\u003eIncludes mounting bracket for secure, repeatable positioning\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement for straightforward swap-out service\u003c\/li\u003e\n  \u003cli\u003eDesigned for heating application equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement piezo igniter with bracket for AO SMITH heating application equipment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or heating technician. Shut off the gas supply and allow the appliance to cool completely before removing the existing igniter or bracket. Verify the spark gap is set correctly after mounting per the appliance service manual. Work should comply with applicable local codes and the IFGC where gas-fired equipment is involved.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109221\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149742866738,"sku":"100109221","price":23.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987586.jpg?v=1778600412","url":"https:\/\/voomisupply.com\/products\/ao-smith-100109221-piezo-igniter-with-bracket","provider":"Voomi Supply","version":"1.0","type":"link"}