Calculators
Ohm's Law – Single
Ohm's Law – Triple (Delta)
Ohm's Law – Triple (Wye)
Heat Energy Requirements
Wattage Requirements
Glossary
  • Custom Thermal Solutions for Every Application

    Discover why companies like yours choose Durex. 

    To be an industry leader, you need to employ the resources of suppliers who are experts in their fields. Like Durex.

    Whether you need a temperature sensor, electric heater, or temperature controller, Durex Industries can be your custom solutions provider. Our engineering and sales teams understand the importance of partnering with you and your team to maximize value and provide low cost of ownership through design and performance. When you take advantage of our engineering process, you enlist a team of experts that become part of your design process. Best of all, because Durex remains a vertically integrated American manufacturer, the custom thermal solutions we design are engineered, prototyped, validated, manufactured, tested and delivered from our factory to your location.

    Give us the opportunity to demonstrate our deep expertise in thermal process developed from years of application design and support.