Global Power Technologies (GPT) is the world leader in the design, manufacture, and distribution of Hybrid-compatible Thermoelectric Generators (HTEGs), providing the most reliable source of unattended off-grid power available on the market today.

Featuring a solid-state design (no moving parts) HTEGs are built to work in the most challenging environments on Earth. Extreme temperatures and weather conditions, day or night…they just work. Individual HTEGs can provide power from 5W to 500W, and HTEGs can be integrated to provide more power in multi-HTEG modular solutions. GPT offers HTEGs for general area and hazardous location operations.

Originally designed to power the Apollo space program in 1975, the original TEGs have evolved over the last 40+ years. HTEGs offer clean energy options and utilize state-of-the-art components, backed by the most dependable service department in the remote power industry.