These brass orifices are a replacement for converting the Termador cooktop, rangetops and free standing stoves from natural gas to propane (LP).

This set includes 7 orifices that are bored to size to fit this specific application for this specific unit. Thermador cooktops come from the factory with a dual gas regulator rated at 10"W.C. (Propane) and 5"W.C. (Natural Gas) and they can be converted between natural gas and propane. Other manual adjustments might be necessary, so check your factory instruction manual. No other parts should be required to complete the conversion, so long as your stove uses a dual gas regulator.

Ratings for the standard star burners is 15,000 BTU. Depending on the Thermador unit model number, other burners might include a 15,000 BTU griddle (GD model), an 18,000 BTU grille (GL model) or an 30,000 BTU wok (WK model). The grille and griddle orifice is adjustable.

International buyers, please inquire about international shipping rates before ordering. FOB origin.