Cosmo sets a standard for professional-style stainless steel ranges by providing the speed and precision of 5 high-performance gas burners with the convenience and precision of an Electric Convection Oven. The Cosmo’s COS-F965NF dual fuel range with 8-function 3. 8 cubic foot electric convection oven has the space to get it all done and the power to get it done fast with Turbo True European Convection. Featuring 5 high-performance gas burners from 18, 000 BTU to 5, 000 BTU that allow you to cook from a high heat for boiling, frying or searing to a low simmer for the most delicate sauces. A convenient storage drawer underneath the oven provides valuable space for storing cookware so they're out of the way but still within reach.