US Appliance offers the Whirlpool 30" 5-cu.-ft. Double Wall Oven in Stainless Steel, model no. WOD51EC0AS, for the in-cart price of $1,579. Coupon code "APP30" drops it to $1,549. With free shipping, that's the lowest total price we could find by $105. It features self cleaning and delay and Sabbath modes.