From the product description, check product page for current description, price and availability:

A powerful, 304 stainless steel heating element well suited for most kettles. With its weldless design and a diameter of 1 1/4″ it’s easy to install. Install by simply drilling a 1.25″ hole in your kettle and tightening the nut from the outside. The heating element requires a power cord which can be purchased separately (Electrical connection requires a computer power connection IEC320 C13 to your 110 v plug).

Also Available in either 2200 watt 220 volt. http://www.ebay.com/itm/282932908778

Features:

• Food grade, high temperature silicone seal
• The element itself is 11.5″ long, 0.75″ diameter
• Designed for use with 5 gallon batches

Please Note – Having electrical devices around liquid can be hazardous, and should not be left unattended. Please use caution while using this device, and read the instruction manual prior to use.