Profile: Kinetics LLC is a manufacturer of medium and long wave electric infrared panel heaters and quartz tube heaters. Panel heaters consist of a heating element mounted in, or on an insulating board. Sometimes, a face material is incorporated, and sometimes not. Sometimes, the insulating board is backed by more insulation, and sometimes not. The whole kit-n-caboodle is often encased in a metal housing. Quartz tubes make use of a heating element, some type of end terminations, and quartz. Panel heaters are available in standard sizes that include 6" or 12" width, and 6" increments in length. The watt density can range from 3 - 25 watts/sq. in (wsi) with the typical design, and can be designed up to 60 wsi for given applications.