AREMCO's Econo-Heat model 2928-B is a new, high-temperature furnace available for heat-treating metals up to 2,350°F. The electric furnace has an interior chamber of 13 × 13.5 × 8.75 in. The exterior shell is constructed using stainless sheet metal and four inches of total insulation, provided to guarantee a low skin temperature. Heating elements are recessed to provide even heating, longer life, and easy replacement. www.aremco.com