Unmatched Technical Services for Your Product or Application

About Us

The Company

Applied Thermoelectric Solutions LLC is a privately held Michigan based company serving customers worldwide.


We provide unmatched technical, engineering and expert services for your thermoelectric cooling and thermoelectric power generation, idea application or product.


We believe in purposefully solving your challenges and delivering exceptional results using engineering, research and development and innovation. We also serve as your project advocate throughout our process. All of this makes us different, in a way that makes a difference for you.


For us, every project is unique. Every customer has different needs. Therefore, every solution we deliver receives individual attention and forethought. And is tailored or customized for your specific situation and goals.

Work with Us    Explore Our Services


The Founder and CTO

Alfred Piggott, Founder and CTO at Applied Thermoelectric Solutions LLC

Alfred Piggott is Founder and Chief Technical Officer (CTO) at Applied Thermoelectric Solutions LLC.


Alfred has 26+ years of overall experience. Alfred's engineering career in thermoelectrics and thermal systems has focused on product design, development, validation testing, systems engineering, thermal and electrical modeling and research and development. With this experience he has taken projects from concept through mass production and service.


Alfred has a master’s degree in Mechanical Engineering and completed a Thesis on Transient Thermoelectric Pulse Cooling. During his graduate work he also obtained a Certificate in Advanced Energy Storage.


During his undergraduate work, Alfred won the Mechanical Engineering department and overall School of Engineering Senior Design Competition with an innovative thermal energy conversion device.


Prior to obtaining an engineering degree, Alfred worked as an automotive technician for 8 years.


Alfred has published several papers on thermoelectrics and received the Editor’s Choice award from the Journal of Electronic Materials regarding transient thermoelectric generator modeling. Alfred currently holds 10 patents with several others pending.


Alfred is actively presenting at thermoelectrics conferences around the world and recently selected as a judge for NASA Tech Briefs Create the future design contest 2019.

Alfred's Google Scholar Profile


Skills to realize innovative ideas to successful fruition…

Glen P. Roumayah | Applied Thermoelectric Solutions | thermoelectricsolutions.com

Alfred was a pleasure to work with designing and fabricating advanced thermoelectric thermal management systems. Alfred’s excellent understanding of thermal hydraulic systems was invaluable while designing high output thermoelectric liquid-liquid heat pumps. His calm clear focus of project objectives were instrumental to insuring performance and milestone dates were met.


It is rare to find engineers with the creativity, ingenuity, and hands on skills to realize innovative ideas to successful fruition. Al has an excellent grasp for the physics along with skills needed to fabricate and test prototypes to desired outcomes. A real team player who knows how to respect, encourage, and generate consensus.


Glen P. Roumayah

Thermal Engineer at Hussmann

Join Our Mailing List