Do you want all your built-in kitchen appliances by 1 brand, so your kitchen looks sleek? View our entire range of Samsung built-in appliances, like built-in cooktops and ovens. If you purchase 4 or more Samsung built-in products at the same time, you'll receive an additional 3-year warranty from Samsung. This means you'll have a total of 5 years warranty on all 4 built-in products. You can find more information about this extra warranty on the product page of the product.