{"product_id":"mestek-j38r06891-003-spark-ignitor-gg-series","title":"Mestek j38r06891-003 Spark Ignitor Gg Series","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MESTEK j38r06891-003 is a spark ignitor designed for GG Series gas heating units rated from 30,000 to 120,000 BTU\/h. The ignitor generates the high-voltage spark needed to light the burner on each call for heat, making it a critical component in the ignition sequence. When this part fails, the unit will not light and the system locks out on ignition fault. Licensed HVAC technicians typically handle replacement during a no-heat service call. This part is sold under the MESTEK brand and is referenced in Sterling-branded equipment documentation.\u003c\/p\u003e\n\u003cp\u003eThis spark ignitor fits GG Series gas heating units across the 30,000 to 120,000 BTU\/h capacity range. It is suited for residential and light commercial applications where GG Series units are installed. Replacement is most common when the ignitor electrode has cracked, corroded, or worn to the point where reliable spark generation is no longer possible.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement spark ignitor for GG Series gas units\u003c\/li\u003e\n  \u003cli\u003eCompatible capacity range of 30,000 to 120,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003eOEM part number j38r06891-003 ensures correct fitment\u003c\/li\u003e\n  \u003cli\u003eRestores reliable ignition sequence on call for heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a replacement spark ignitor for MESTEK and Sterling GG Series gas heating units rated 30,000 to 120,000 BTU\/h, as stated in manufacturer documentation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Shut off all electrical power and close the manual gas shutoff valve to the unit before beginning any ignitor service. Handle the ignitor electrode carefully to avoid cracking the ceramic insulator, which will cause immediate ignition failure. Work should comply with applicable local codes and the manufacturer service manual for the specific unit.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity Range\u003c\/strong\u003e: 30,000 to 120,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgnitor Type\u003c\/strong\u003e: Spark Ignitor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Series\u003c\/strong\u003e: GG Series\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: MESTEK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: j38r06891-003\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MESTEK","offers":[{"title":"Default Title","offer_id":51233601421618,"sku":"J38R06891-003","price":145.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307629448.jpg?v=1780104325","url":"https:\/\/voomisupply.com\/products\/mestek-j38r06891-003-spark-ignitor-gg-series","provider":"Voomi Supply","version":"1.0","type":"link"}