Ceramic Strip heaters can be finned to improve heat transfer. The fins are specially designed to provide maximum surface contact for good heat dissipation into the finned cross sections, thus resulting in rapid heat transfer to the air.
Ceramic strip heaters are used principally for convection-type air heating and clamp-on installations. When selecting strip heaters for either, two important factors must be considered: The proper sheath material for resisting any rusting condition and oxidizing inherent in...