Oven & Grill Cleaner ~ Safely cleans your oven without the odour and toxins of traditional cleaners. • Heat oven to 38ºC/100ºF, spray, wait 5 minutes, then wash with damp EnviroCloth. Reheat to 95ºC/200ºF for 10 minutes. • Can be used on grills, burners, cookie sheets and baking tins. Spirinett and Spirisponge Scrubbers take the effort out of cleaning the oven, pots, pans, grills and more!