Since its foundation in 1907, Intemann has been making history with its history. As a fourth-generation family business, the company has acquired an international reputation in the sanitation, air-conditioning and energy sectors. The challenges and technical requirements posed by contemporary history have always been seized as an opportunity to advance innovative thinking and to promote sustainable approaches. Innovation is a tradition at Intemann and this has been the watchword for over 100 years: Choosing Intemann is always synonymous with choosing quality, environment and comfort.
Albert Einstein publishes his thesis on the theory of relativity.
founds the Intemann installation company in Bregenz.
Invention of the domestic refrigerator.
Introduction of assembly line production for cars by Henry Ford.
The first pumped hot water heating system is produced by the Buderus brothers.
takes over the installation company. By now, 15 employees work for the company.
The production of small compact air conditioners begins.
The first car with a diesel engine (Mercedes Benz W 138) is built.
Zuse and Turing produce the first functioning computer.
of Walter Intemann, Willi, takes over the business. Besides heating and sanitary installations in residential buildings, a new emphasis is developing on industrial plant construction for steam, hot water, condensate and compressed air.
The first ground-coupled heat pump goes into operation in Canada.
Intemann employs an average of 25 highly trained
The first silicon solar cells with an efficiency of six percent are manufactured.
The artificial earth satellite Sputnik 1 is launched. In the same year, Laika the dog was the first living creature to be launched into space.
The first satellite is to be equipped with solar cells.
The first use of hot water central heating in Europe.
Dipl. Ing (FH) Dieter Intemann takes over the
Alongside the existing activities, industrial plant construction and the new field of ventilation and air-conditioning technology are being expanded.
Neil Armstrong is the first man to walk on the moon.
Oil/gas low-temperature boilers are offered. Development of solar water heating. Panel heating systems (floor, wall and ceiling heating) are becoming more and more common due to the low system temperatures.
General Motors introduces the first automotive catalytic converter for petrol engines.
Intemann takes on its first
in industrial plant construction throughout Europe and in South America.
The first geothermal probes are being used in Germany.
The first fully electronic heating circulation pump (Wilo Star-E) is released.
for structured medium-scale operations. Intensive involvement in industrial plant construction and energy recovery plants both at home and abroad.
Natural gas and heating oil condensing boilers enter the market.
The gas condensing boiler is becoming the norm for new appliances.
Kyoto Conference: Austria pledges to reduce greenhouse gases by 13 percent CO2
The company moves from Bregenz to
and sets up shop in the newly built premises in Achpark. Besides 800m2 of office space, warehouses and workshops with an area of 2.500 m2 are also established.
The EU Directive on the energy performance of buildings enters into force.
Energy certificates for residential buildings are required by law.
Intemann AG located in Au in the neighbouring
Rhine Valley is taken over with its workforce of 12 employees.
Intemann celebrates its
anniversary. Construction of the new production and warehouse facilities.