Bolt Cartridge Heaters

Tempco Bolt Heaters are constructed with one of the industry’s most efficient and highest quality heating elements—Tempco Hi-Density (swaged) Cartridge Heaters; with close tolerance fits, watt densities of 100 watts per square inch are obtainable – 65% higher than standard cartridge or tubular heating elements can deliver. The higher wattage on Hi-Density Bolt Heaters means quicker heat-up time and minimum heat loss to the area surrounding the bolt.

Bolt heaters are manufactured with a wooden handle attached to a terminal conduit box for easy insertion and removal.

Design Features:

• Hi-Density Construction
• Conduit Box with Knockouts
• Wooden Handle
• High Temperature Lead Wires – 250°C (482°F)
• Optional SJO Cord or Post Terminals
• Optional Quick Disconnect Plugs