The Alfresco AGBQ 42 is a three burner blue flame built-in grill with an exterior rotisserie motor. Protect your investment with new grill parts. We stock OEM and aftermarket repair and service parts for the AGBQ model grills. Burners and briquette trays take the biggest beating in your grill and having these parts in working order is essential for great grilling. These grills have a battery igniter. To change the battery in these grills you pull out the drip tray and unscrew the cap.