{"product_id":"weil-mclain-510312000","title":"Weil-McLain CGa\/EG Boiler Spark Igniter \u0026 Sensor - 510312000","description":"\u003cdiv class=\"product-description-wrapper\" style=\"font-family: sans-serif; line-height: 1.6; color: #333; margin-bottom: 25px;\"\u003e\n  \u003cp style=\"margin-bottom: 16px;\"\u003e\n    The Weil-McLain 510312000 is a genuine OEM combination spark igniter and flame sensor assembly engineered specifically for CGa and EG atmospheric gas boiler series. This factory-authorized replacement component is critical for orchestrating safe, reliable intermittent pilot burner lighting cycles, ensuring efficient thermal delivery while preventing dangerous unburned gas buildup.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin-bottom: 12px;\"\u003e\u003cstrong style=\"font-size: 15px; color: #111;\"\u003eSafety Engineering \u0026amp; Flame Detection Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003cul style=\"margin-top: 0; margin-bottom: 20px; padding-left: 20px;\"\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eDual-Function Assembly Precision:\u003c\/strong\u003e Consolidates both the high-voltage spark ignition electrode and the responsive flame ionization detection rod onto a single, heavy-gauge steel mounting bracket framework.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eHigh-Temperature Ceramic Insulation:\u003c\/strong\u003e Outfitted with industrial-tier glazed ceramic sleeves that protect the electrical pathways, preventing short-circuiting and structural grounding issues caused by extreme combustion chamber temperatures.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eInstant System Safety Proving:\u003c\/strong\u003e Relays microamp flame rectification signals back to the main ignition control board within milliseconds, ensuring immediate fuel shut-off if an unexpected flame cutout occurs.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp style=\"margin-top: 16px; margin-bottom: 0;\"\u003e\n    \u003cstrong\u003eService Note:\u003c\/strong\u003e Over time, carbon fouling, oxidation, and microscopic ceramic cracking can cause hard-starting or false lockout codes (such as flashing lockout lights or ignition retry failures). Replacing the probe maintains quick, clean lighting sequences and dependable winter runtime behavior.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Weil-McLain","offers":[{"title":"Default Title","offer_id":42910006313054,"sku":"510312000","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/An_angled_professional_studio_shot_from_image_8e821b.jpg_of_a_boiler_replacement_igniter_and_sensor_rod_highlighting_its_elongated_white_glazed_ceramic_insulator_body_a_stamped_metal_mounting_flange_with_an_integrated_gasket_and_bent_silver_m.jpg?v=1782144231","url":"https:\/\/nationalboilersupply.com\/products\/weil-mclain-510312000","provider":"National Boiler Supply","version":"1.0","type":"link"}