This GE Monogram ZGP486LRRSS delivers a full spectrum of heat settings, from an ultra-low 140° F simmer to an intense 18,000 BTU. It also features a stainless steel finish with smoothly finished edges, large electronic control knobs and heavy duty handles. Caterer’s oven uniquely sized to accommodate three full-sized sheet trays. Everyday oven is just the right size for 9" x 13" sheet trays. This gas range combines Reverse-Air convection technology with an infrared broil and gas burner to provide superb baking results, with fast preheating.