Napoleon Bbq Grille Model 73 0rsb Natural Gas Orifice Conversion Kit
September 14, 2024 · Posted in napoleon
This is a kit for a Napoleon Model 73 ORSB grille with five main burners, a rear mounted (rotisserie) burner (at the back of the unit) and a side stove style burner to specifically convert this particular model from propane to natural gas. This kit will include 5 main burner orifices, a side plate burner and a back (rotisserie) as shown. The orifices in this kit come unbored and must be specifically bored to suit the application. These brass orifices are a replacement for grilles that use male threaded orifices. This set includes 7 orifices for a grille with up to 5 main burners, an infrared (rotisserie) burner at the back of the unit and a side stove style burner. It is usually necessary to swap the regulator as part of the conversion. Other manual adjustments might be necessary, so check your factory instruction manual details. All orifices come as blanks and must be specially bored to suit your application. This grille is rated at 16,000 for each main burner, 15,500 BTU for the rear rotisserie burner, and 11,000 for the side burner.
