These heaters have a large surface area to quickly dissipate heat in air and inert gas heating systems used in ducts, ovens, and dryers. They have a 304 stainless steel heating element that resists corrosion and moisture. All heaters require a temperature switch or controller (sold separately) to regulate heat output.

For technical drawings and 3-D models, click on a part number.

Form these flexible heaters into any shape to mount them through brackets, collars, and holes. They are also known as tubular heaters and can be used to heat air, liquids, and gases. All require a temperature switch or controller (sold separately) to regulate heat output.

For technical drawings and 3-D models, click on a part number.

To prevent moisture damage, these heaters have a seamless 304 stainless steel sheath. They bolt or clamp onto flat metal parts to heat the surface through direct contact. All require a temperature switch or controller (sold separately) to regulate heat output.

All heaters can be attached to surfaces with metal clamps (not included). Space the clamps 3 to 5 inches apart to avoid air gaps that can cause hot spots and lead to premature failure.

Heaters with screw terminals can also be bolted to surfaces with mounting studs and nuts (sold separately).

Surface-mounting connectors (sold separately) are for connecting multiple screw-terminal style heaters.

For technical drawings and 3-D models, click on a part number.