PyroDelta Energy, owned 83% by First Tellurium Corp., was founded to unlock one of the world’s largest untapped energy resources: waste heat. Across industries, enormous amounts of thermal  energy are lost every day. Until now, traditional thermoelectrics have never able to capture it at scale.

For nearly a decade, Head Engineer Michael Abdelmaseh worked to develop thermoelectric configurations that would operate in extreme conditions, be economical to produce plus highly customizable and versatile, and integrate seamlessly into mission‑critical systems with stable output. The result was the Capillary Casting process—a revolution and entirely new chapter in thermoelectric technology.

Capillary Casting technology is about to upend the world of thermoelectric power generation. PyroDelta’s solid-state generators enable continuous, stable and clean electricity generation for sectors where reliability is essential—from AI data centers and transportation to agriculture and remote infrastructure.

Supported by a North American manufacturing ecosystem, PyroDelta is redefining how industries think about energy: turning waste heat from a byproduct into a strategic source of clean, resilient power.