This document summarizes a study on using thermoelectric generators to convert waste heat from a commercial kitchen into electricity. Five "sandwiches" of three Peltier modules each connected in series and placed between heat sinks were attached to the chimney hood inside the kitchen. This position provided the greatest temperature difference. Observations showed the setup produced a maximum voltage of 4.5 volts, sufficient to power a DC light bulb, demonstrating the feasibility of recovering wasted heat through thermoelectric generation without moving parts.