Wikipedia
Truma (company)
Truma Gerätetechnik GmbH & Co. KG is a German manufacturer of leisure products for caravans and motorhomes. The company develops, manufactures and sells heating and air conditioning systems, hot water boilers, maneuvering systems and products for energy and gas supply. Truma was founded in 1949 in Munich, Germany. Today the headquarters is located in Putzbrunn near Munich and the company operates worldwide sales offices. Since the introduction of the first Truma heater in 1961 the company remained the market leader for LPG air heaters for recreational vehicles in Europe.