The E-320 available in both propane and natural gas versions. It is made with a single-layer stainless steel lid, painted steel cart, porcelain coated cast-iron cooking grills, and porcelain coated Flavorizer bars. This grill also features an electronic Crossover ignition system, 4 heavy-duty casters (the front casters can be locked), 6 tool holders, and a 10 year warranty.
The E-320 is available in three colors: black, blue and green. The natural gas model retails for around $620, and the propane version for around $600.
Note: The E-320 was recently recalled by the CPSC because of a fire hazard with a gas hose. Weber is replacing the hose for free.