Unique Manufacturing Process Puts First Tellurium and PyroDelta Ahead in Thermoelectric Technology

by Montpellier

First Tellurium Corp. (CSE: FTEL, OTC: FSTTF) reports that, further to recent comments and inquiries about the thermoelectric technology announced by First Tellurium’s subsidiary PyroDelta Energy Corp., the Company has provided additional information about the technology’s importance, value and unique position in the thermoelectric sector.

“Many companies are trying to replicate what we have accomplished,” said PyroDelta Head Engineer Michael Abdelmaseh, “especially in the tubular design we have announced recently. I can say with certainty that we are the only ones who have succeeded. Ours is a much better method for casting thermoelectric materials, and it’s one that I believe is about to change the whole thermoelectric industry.”

The difference for PyroDelta has come from the capillary casting method, for which patents have been filed.

“Capillary casting is the core of our technology and our competitive advantage,” said Abdelmaseh. “This is what has allowed us to create thermoelectric generators that hold up under real-world, even extreme conditions and applications. Equally important, we can manufacture them at a cost that makes them economical for just about any application.” Throughout 2025, PyroDelta has reported successful prototype testing of thermoelectric generators that can extend the range of drones, generate clean electricity from waste heat in AI and crypto data centers and replace alternators in combustion engines. As a result, PyroDelta is working with associated companies and industry representatives that want to put the devices to use to save both energy and money.

Click here to read full announcement

Learn more about First Tellurium at: FirstTellurium.com