Atmos is a family-owned Czech company and currently one of the largest European manufacturers of boilers for solid fuels (solid fuels). The company exports more than 60 % of its production abroad, mainly to Germany, Austria, Sweden, Italy, France, Romania, Poland, Bulgaria, Denmark, Slovakia, Lithuania, Latvia, Ukraine, Belarus, Spain, United Kingdom, etc. ATMOS was founded in the Czech Republic in 1935. In the beginning, production was focused on gasification propulsion units for cars and boats under the DOKOGEN brand, ie. the same principle as used in modern wood and coal gasification boilers.