Yasemin Rosenau

Vaillant Deutschland GmbH & Co. KG provides heating technology products. Its product are based on gas, oil, electricity and solar energy. The firm's products include hot water boilers, electric & heating appliances, water heaters, storage tanks, solar systems, heat pumps, air conditioning units and photovoltaic systems. Vaillant Deutschland was founded in 1874 by Johann Vaillant and is headquartered in Remscheid, Germany.

Vaillant GmbH engages in the manufacture and distribution of heating ventilation and air-conditioning products. The firm offers solar-thermal and photovoltaic systems, heat pumps, and pellet boilers. It also provides gas-fired condensing boilers, ventilation systems for low-energy buildings, combined heat and power stations, high-efficiency heating systems using fossil fuels, intelligent controls, air conditioners, and radiators. The company was founded by Johann Vaillant in 1874 and is headquartered in Remscheid, Germany.