IHE is the premier place to find all of the products and services you need for Thermal Applications.  We provide services such as Thermal Design, Engineering, Thermal Consultation and Thermal Supply.


Our vast global network can provide you withe the ideal product to meet your specific application.  We provide thousands of products including every major manufacturer of Multi Zone Heaters, Band Heaters, Cartridge Heaters, Cable Heaters, Cast-In Heaters, Ceramic Heaters, Flexible Heaters, Multiple Zone Heaters, Radiant Heaters, Strip Heaters, Tubular Heaters, Specialty Heaters, Immersion Heaters, and Silicone Rubber Heaters.


We can provide you a controller to match any size job or application, including: SCR Power Controllers, Temperature Controllers, Temperature Control Systems, Future Design Controls, FDC, Controls, High Performance Temperature and Process Controls, High Temperature and Temperature High Limit Controls, and Chart Recorders.


We provide complete systems and all of the tools you need to monitor, record and maintain your processes by supplying the largest variety of Thermocouples, Thermocouple Wire, Thermocouple Probes, Type J, Type K, Type N, and RTD's on the market.


If you are looking for raw materials we specialize in alloy Metals as well; such as Titanium, Aluminum, Invar, NAS 36LG, Steel, and Stainless Steel.


Building a press, doing some machining or tooling?


We can help you design and then build the perfect Platen, Die and Tooling press.


Need the accessories to go with it?  No problem, we supply all of the Platen Bolts, SSR's, Hookup Wire, High Temp Wire, Connectors and anything else you need.





We specialize in industrial applications all the way up to 2200˚F.


Our global client base comes from all sectors of manufacturing, research and industrial processing, including: Aircraft/Aerospace, Composites, Plastics, Rubber, Medical, Petro Chemical.


We are proud to be a premier source for industry leaders and innovators world wide.


Located in the heart of the Southwestern United States in Yorba Linda, California USA, we are the primary resource for manufacturing leaders utilizing thermal applications and processes throughout Northern and Southern California, Nevada, Utah, New Mexico, and Arizona.