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Also known as cartridge heaters, insertion heaters install into drilled and reamed holes in metal parts for quick heating through direct contact.

A bonded-graphite coating acts as a dry lubricant to ease insertion and removal for cleaning.

Install these heaters into threaded container openings or pipe couplings to quickly and efficiently heat liquid through direct contact.

Heat water through direct contact in sanitary areas such as food, cosmetic, and pharmaceutical plants.

Also known as circulation heaters, these install directly into pipelines.

Often used for freeze protection in outdoor containers, these heaters float on the water’s surface and automatically keep the temperature between 45° and 65° F.

A replaceable fuse cuts off power if the heating element reaches 190° F to prevent burnout and premature failure. Bolt the flange to the top of containers.

Use these heaters to efficiently heat liquid in small containers.

Form these heaters into any shape and install them through container walls with the attached bulkhead fittings.

These heaters install through threaded container openings or pipe couplings.

These heaters require a separate temperature switch or controller to regulate heat output.

For more durability than other adhesive-mount heaters, a thick layer of fiberglass-reinforced silicone rubber encases the heating element.

These heaters are rated for environments where hazardous material is present.

Nonstandard-size containers are no problem—use the hook-and-loop closure to adjust these heaters to fit a range of diameters.