{"product_id":"wacker-neuson-riello-g400-burner-primary-control-5000172697-for-hydronic-heaters","title":"Wacker Neuson Riello G400 Burner Primary Control 5000172697 for Hydronic Heaters","description":"\u003cp\u003eThis is the primary burner control for the Riello G400 burner assembly, governing ignition sequencing, flame detection, and safety lockout functions on Wacker Neuson hydronic and ground heaters. It mounts within the burner assembly (burner cpl.) and is the direct electronic brain of the Riello G400 gas burner, managing the startup cycle, monitoring flame presence, and shutting the burner down safely on a fault condition.\u003c\/p\u003e\n\n\u003cp\u003eThis control is used across the E3000 ground heater and hydronic surface heater platform as well as the E 1250 series hydronic heaters and skid indirect air heaters. It fits machines running both LP and natural gas configurations where the Riello G400 burner is installed. When this control fails, symptoms typically include burner lockout faults, failure to ignite, or nuisance shutdowns that cannot be cleared by reset alone. Replacing this unit restores proper ignition sequencing and flame supervision to the burner set.\u003c\/p\u003e\n\n\u003cp\u003eCompatible models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCUB 400\u003c\/li\u003e\n\u003cli\u003eE 1250S\u003c\/li\u003e\n\u003cli\u003eE 3000\u003c\/li\u003e\n\u003cli\u003eE1250B\u003c\/li\u003e\n\u003cli\u003eE1250P\u003c\/li\u003e\n\u003cli\u003eE1250S\u003c\/li\u003e\n\u003cli\u003eE3000\u003c\/li\u003e\n\u003cli\u003eE3000 (5200014677)\u003c\/li\u003e\n\u003cli\u003eHSH380B\u003c\/li\u003e\n\u003cli\u003eHSH380S\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43397479792688,"sku":"WACKER-5000172697","price":785.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5000172697.jpg?v=1784036706","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-riello-g400-burner-primary-control-5000172697-for-hydronic-heaters","provider":"CCE Industries","version":"1.0","type":"link"}