Image of an ESPRYX module, the Evonik brand name for the thermoelectric generator (TEG) modules. Such modules come out from the manufacturing process developed at Evonik Creavis GmbH. The proces is automated, flexible and cost efficient.

ESPRYX™ Modules

ESPRYX™ is the solution to enable waste heat recovery in high energy industries and mobility. A versatile, robust module which conquers the high temperature range of up to 280 °C.
ESPRYX™ can be ordered in customized sizes, planar shapes, and performance. Thanks to the cost-efficient continuous and automatized production process the modules will be produced on a commercial scale.

Evonik’s first TEG modules from small-batch production, ESPRYX™ A-Series, are now about to enter the sampling and system integration phase with selected development partners. 

Deep purpple sphere in center of boxes to represent the unique selling proposition of our product

ESPRYX™ Modules Unique Selling Proposition (USP)

  • High temperature resistance

  • Robustness

  • Versatile design

  • ... MORE

ESPRYX Specifications Plot current vs. voltage and power

ESPRYX™ Modules Specifications

Click here for ESPRYX™ flyer download