Every coil heater configuration tells a different application story. Some are designed for compact spaces. Others for extreme temperatures, faster response times, or precise heat distribution. No two processes are exactly alike and custom heater manufacturing reflects that.
This is what makes coil heaters so versatile across industries: the ability to engineer a solution a... (read more)

In industrial environments, the right heater matches the specific job requirements. Tight enclosures and precise tasks often call for compact inline forced air heaters that deliver targeted wattage within a small footprint. (read more)

Not every heating problem calls for a rigid solution. Many industrial applications involve irregular surfaces, tight footprints, weight-sensitive assemblies, or geometries that simply don’t accommodate conventional heaters. (read more)

Heater Conditioning: Don’t Let Moisture Shorten the Life of Your Electric Heaters

Electric heaters are built to last, but moisture doesn’t care how well they’re made. In mineral-insulated heaters, even modest humidity exposure can quietly degrade insulation resistance to the point of failure, often showing no warning until a GFCI trips or a circuit breaker blows... (read more)

An industrial equipment manufacturer was experiencing recurring cartridge heater failures in high-temperature heating applications. (read more)

The Complete Guide to Choosing the Right Enclosure Heater for Your Application

Thinking Inside the Box: Choosing the Right Enclosure Heater

If you're weighing options for an enclosure heater, it's best to think "inside the box." The control panels and cabinets that depend on enclosure heaters contain wiring and components that can only function in specific temperature and m... (read more)

A Tempco engineer compiled the most important factors to consider when designing a Resistance Temperature Detector (RTD) and describes how those factors can affect accuracy in your application. (read more)

A Tempco engineer lists several factors that affect thermocouple calibration and explains why they are important to keep in mind when making a thermocouple selection for your application. (read more)

Learn how investing in high-quality cast-in heater molds & precision heater patterns improves production efficiency, reduces defects, & boosts customer satisfaction. (read more)

Tempco cartridge heaters are important components used in many industrial heating applications including injection molding, fluid heating, packaging, food processing, aerospace and medical equipment. People typically use them to heat platens and molds or as liquid immersion heaters. They provide localized heat quickly and efficiently when inserted into drilled holes. Busines... (read more)

The Impact of Tempco’s Products on Medical Devices (read more)

• Eliminate freeze-ups or drool
• Heat at watt densities up to 300 W/sq inch
• Reach sheath temperatures up to 1400°F
• Concentrate heat into as little as 1/4” holes

Ensure precise heating for your application needs with Tempco's Cartridge Heaters!

Ideal for aerospace, food processing, medical equipment, and more! These

Our new infographic breaks down its workings! What applications would you use these in?

Swaged Construction permits higher watt densities. Standard 321SS and optional Incoloy 800 sheath provide good thermal conductivity and resistance to corrosion and scaling. (read more)

When it comes to making medical devices, especially things like thin wall catheters used by cardiologists, getting every detail right is crucial. These catheters help treat heart patients all over the world. But how do original equipment manufacturers (OEMs) ensure that their machines make these important devices with such precision? The secret lies in the technology behind the scenes

RTD Temperature Sensors: Reliable Solutions for the Automotive Industry - Learn how one supplier solved supply chain issues by creating a custom heating element that exceeded expectations. (read more)

Tempco Series CRB Ceramic E-mitters^® (read more)

Constructed of vulcanized silicone rubber, Tempco’s Drum Heaters are built tough, long lasting, and resistant to chemicals saving you time in heating viscous fluids to pourable temperatures!

Get your order in today by contacting sales or learn more at:

https://www.tempco.com/Silicone-Rubber-Drum-and-Pail-Heaters.htm (read more)

Silicone Rubber Heaters are a type of flexible heater. They are typically made from two or more layers of fiberglass-reinforced silicone rubber. The texture of the silicone rubber is either smooth or rough, each with their own beneficial qualities. The wire wound or etched foil heating element is insulated between the layers of silicone rubber. These types of heaters perform well... (read more)

Tempco's air-cooled shroud systems are fully integrated heating and cooling systems that offer user-friendly installation, trouble-free operating performance and minimal maintenence so that your extrusion equipment stays up and running. (read more)

Tempco's air-cooled shroud systems are fully integrated heating and cooling systems that offer user-friendly installation, trouble-free operating performance and minimal maintenence so that your extrusion equipment stays up and running. (read more)

Food Packager Turns to Immersion Heater for Maintaining Liquid Temperature

Innovative food packaging company known for sustainable processing and packaging of solid and liquid products relies on Tempco's flanged immersion heater for large volume water processing applications. Learn more at (read more)

Finned heaters are constructed using Tempco’s robust tubular element as the basis of construction. Fin material is continuously spiral wound tightly onto the element surface to increase the convective surface area for air and non-corrosive gas heating. Fin spacing and size have been tested and selected to optimize performance. Steel finned units are then furnace brazed, bonding the... (read more)

Manufactured in a full range of standard construction variations, Duraband mica insulated heaters provide long, efficient service necessary for today's high-productivity machinery for plastics extrusion, injection molding and blow molding!

Learn More (read more)