Chef System® Oven, Smoke & Hold, Electric, Roast-Air, 1 oven, 5-pan size, 90 lb. capacity, programmable controls with timer, low voltage, stainless steel construction, on casters - Piper products are built to last, with a selection of bakery and food service equipment including food transport cabinets, holding cabinets, proofers, blast chillers, ovens, merchandisers and catering and buffet serving equipment.