Dunham-Bush are creating innovative cooling solutions

100+ years global history  since 1894 in USA

Introduced to the world in the 1950s the water-cooled chiller

Introduced to the world The revolutionary rotary screw compressor technology developed in the 1960s

Global network of manufacturing and delivery facilities


Main Products

Centrifugal chillers

Flooded Type Chillers

Precision Type close control air conditioners for computer rooms

ICE-Cell Thermal storage modules

Military A/C Products

Refrigeration products


.....   Over 100 years, We've done our part to keep the planet cooler and more comfortable