Founded in Switzerland in 1928, ELCO has almost 100 years of experience in heating technologies. Today, as part of Ariston Group, ELCO supports residential, commercial and industrial projects across Europe through heating solutions, engineering expertise and dedicated support.
From new construction and renovation projects to modernisation and retrofit applications, ELCO works with installers, planners, architects and building owners to address a wide range of heating requirements and applications. With more than 1.7 million systems installed across Europe, ELCO continues to support customers through technical know-how, product expertise and dedicated service.
The headquarters of ELCO GmbH are located in Hechingen, Germany. The site hosts key administrative functions, management activities, a customer and training centre, and laboratory facilities.
The central service centre coordinates a nationwide network of more than 300 service technicians, providing technical assistance and support for heating systems across Germany.
Contact ELCO Germany
The Swiss headquarters in Vilters, Canton St. Gallen, serves as the administrative centre of ELCO Switzerland and the central spare parts hub.
Service technicians and sales representatives across Switzerland receive regular training in Vilters. Additional centres in Winterthur, Aarburg, Puidoux and Bedano support regional service and sales activities throughout the country.
Contact ELCO Switzerland
ELCO Austria GmbH is headquartered in Leobersdorf, Lower Austria.
The site includes sales and training facilities and supports a network of more than 45 service specialists across Austria, providing technical assistance, training and customer support.
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The headquarters of ELCO Italy are located in Resana, in the province of Treviso, within the Veneto region.
From Resana, ELCO Italy coordinates its sales, service and support activities through a network of professionals serving customers and partners across the country.
Contact ELCO Italy
ELCO's UK headquarters are located in Basildon, Essex, where the sales, customer service, spare parts and technical support teams are based.
In 2023, ELCO, together with Ariston UK and ATAG Commercial, opened a Group training centre in the Midlands, supporting training and professional development activities across the UK market.
Contact ELCO UK