Sizzle, sear, and smoke your foods to perfection on the Weber Summit S-470 natural gas barbecue. Four main burners provide 48,800 BTUs of heat while a side burner, infrared rear burner, and sear station offer versatile cooking options. The stainless steel smoker box and tuck-away rotisserie system are ideal for preparing large roasts and birds with tonnes of delicious flavours.