{"product_id":"dometic-piezo-igniter-with-knob-51802-ra-ca-series","title":"Dometic Piezo Igniter with Knob | 51802 | RA\/CA Series","description":"\u003cp\u003eRestore burner ignition on your Dometic RV range or cooktop with the \u003cstrong\u003eDometic Piezo Igniter with Knob (Part #51802)\u003c\/strong\u003e. Genuine Dometic OEM replacement piezo igniter — generates a spark to light propane gas burners or ovens without needing external electrical power. Fits multiple Dometic and Atwood RA\/CA series ranges and cooktops in stainless and black finish variants.\u003c\/p\u003e\n\n\u003ch3\u003eWhat This Does\u003c\/h3\u003e\n\u003cp\u003eThe 51802 is the \u003cstrong\u003epiezo igniter with integrated knob\u003c\/strong\u003e that generates the ignition spark for your Dometic RV range or cooktop burners. Meaningful functional benefits:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSparks propane ignition\u003c\/strong\u003e without external electrical power\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelf-contained mechanical operation\u003c\/strong\u003e — no batteries required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable ignition\u003c\/strong\u003e for range burners and ovens\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⭐ No External Power Required\u003c\/h3\u003e\n\u003cp\u003eStandout feature: piezo ignition works \u003cstrong\u003ewithout any external electrical power\u003c\/strong\u003e — meaningful for buyers who want reliable range ignition even when the RV is off-grid, off-battery, or otherwise without 12V DC available. The mechanical piezo generates its spark from the physical action of turning the knob.\u003c\/p\u003e\n\n\u003ch3\u003eCompatible Dometic \/ Atwood Models\u003c\/h3\u003e\n\u003cp\u003eFits multiple Dometic and Atwood RA\/CA series ranges and cooktops, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRA2135 series ranges\u003c\/strong\u003e — black finish, stainless finish, black glass, and related variants\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCA35 series cooktops\u003c\/strong\u003e — black finish and related variants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVerify your existing igniter matches this configuration before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eCross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 51802\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⚠️ Professional Installation Recommended\u003c\/h3\u003e\n\u003cp\u003eInstallation involves gas appliance service — removing the failed igniter, installing the replacement with correct alignment, and ensuring the ignition spark path is undisturbed. Installation should be performed by a \u003cstrong\u003equalified RV service technician\u003c\/strong\u003e unless you have prior experience with gas cooking appliance service. Always test all gas connections with leak detection solution before returning the appliance to service.\u003c\/p\u003e\n\n\u003ch3\u003eGenuine Dometic OEM\u003c\/h3\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine Dometic OEM\u003c\/strong\u003e piezo igniter with knob\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 51802\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Dometic \/ Atwood RA\/CA series\u003c\/strong\u003e ranges and cooktops\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e⭐ Piezo ignition\u003c\/strong\u003e — no external electrical power required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated knob\u003c\/strong\u003e — one-piece replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFits multiple finish variants\u003c\/strong\u003e — stainless, black, black glass RA2135 and CA35 configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Dometic (also fits Atwood RA\/CA series)\u003c\/li\u003e\n  \u003cli\u003ePart Number: 51802\u003c\/li\u003e\n  \u003cli\u003eType: RV Range \/ Cooktop Piezo Igniter with Knob\u003c\/li\u003e\n  \u003cli\u003eFunction: Generates ignition spark for propane burners\/oven\u003c\/li\u003e\n  \u003cli\u003ePower Requirement: None (self-contained piezo mechanical ignition)\u003c\/li\u003e\n  \u003cli\u003eCompatible Models: Dometic \/ Atwood RA2135 series ranges (including RA2135BBPA black, RA2135SSPSA stainless, RA2135BGPNA black glass variants) and CA35 series cooktops (including CA35BPNA black)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":58368840696111,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7663\/0063\/files\/31CD5A03-D2DE-4020-8445-AE47D8C2DB67.jpg?v=1787685042","url":"https:\/\/thervsurplus.com\/products\/dometic-piezo-igniter-with-knob-51802-ra-ca-series","provider":"The RV Surplus","version":"1.0","type":"link"}