Enersion is a researcher and developer of cooling, heating, and electricity products. They offer services that include chillers, clean energy, electricity, heating, cooling, trigeneration, green energy, and solar. The company's Tri-Generation technology converts waste heat generated during power generation into cooling. When compared to any other energy system, its use of waste heat maximizes efficiency and savings. They created and patented an adsorption chiller that uses nano-porous material to convert waste heat directly into cooling, eliminating the need for electrically powered compressors or synthetic refrigerants.