2.5 GL. Ecolab 6100705 oven cleaner is a ready-to-use commercial-strength, ultra powerful specialty oven cleaner that blasts nastiest baked-on grease, crud and greaser. Without all the arm-aching and back-breaking scrubbing the wimpy cheaply oven cleaners make your body suffer. Acidic rinse/neutralizer/de-limer specifically designed to clean Convotherm and TurboChef ovens