Comfort for my home - Since 1874.

More than 140 years have passed since Johann Vaillant founded his master-craftsman installation business in a small half-timbered house in Remscheid/Germany. What began in 1874 is now a company with more than 12,000 employees and a globally leading provider of sustainable and responsible system solutions and services for heating cooling and hot water.

We are located all over the world.
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Vaillant has a history of more than 140 years.
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Heating, cooling, sustainable energies.
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The new aroTHERM Split: for your comfort and your budget

The aroTHERM Split is a heat pump which offers fantastic value for money for single-family houses and semi-detached homes. It uses the heat stored in the air as a free source of energy and consists of two components - the heat pump which is set up outside and the indoor unit.

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