German company Hans Güntner manufactures heat exchangers, air condensers and evaporators for air conditioning and refrigeration applications. Their products include a wide range of models for use with HFC refrigerants, ammonia, glycol and CO2.
The company was founded in the 30-ies of the last century and is one of the leaders in its field as far as technical and technological innovation and product quality, and can pride itself with the number of installations of its products worldwide.