<b>Specifications: </b><br>The 1500 watt element uses standard US 110V and come with 2" tall stabilizing supports for the ends of the element.<br> Easy mount flange, requires a rectangular opening in the side of your grill or smoker of 2 5/8" by 1" for the removable controller attachment flange.<br> The element mounting bracket allows for adjustable bolt mounting from 2 ¾" to 3 ½" on center and can be attached with user supplied bolts and nuts.<br><br> <b>ATTENTION: </b>The element and controller may be used as a general replacement for other brands of electric smokers and grills, however, please be sure to check your size before ordering.