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Elco

A European heating solutions provider with almost 100 years of experience. Founded in Switzerland in 1928, Elco combines engineering expertise, technical know-how and dedicated support to deliver heating solutions for residential, commercial and industrial applications.

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ELCO ESSENCE

Expertise since 1928

Behind every Elco solution is a team of experienced and committed professionals whose knowledge and expertise help customers navigate every stage of their heating projects. In the DACH region, our dedicated service teams provide technical assistance 24/7, 365 days a year, helping customers maintain comfort and energy performance over time, offering a first-class service.

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ELCO PILLARS

Staying behind solutions with passion

Product innovation and design

Elco AEROTOP® SPK16/20 air-to-water heat pump was honoured with three prestigious awards: German Design Award 2026 in the category Excellent Product Design-Energy, the iF Design Award 2026 in the Product Design category and the Red Dot Design Award 2026 in the Heating and Air Conditioning Technology category. Noise reduction has been a design priority for Elco air-to-water heat pumps. The AEROTOP® SPK16 model achieves a sound power level of 52 dB(A) outside, in accordance with EN 12102 in heating mode.

Systems knowledge and dedication

For more than 15 years, Elco’s System Lab and Application Engineering teams have supported complex heating projects through specialist expertise, technical know-how and practical experience. Using advanced digital tools and engineering methodologies, our teams develop integrated heating concepts designed to address specific project requirements. Supported by experienced professionals and a collaborative approach, Elco helps customers navigate every stage of their heating projects.

First class service

For decades, Elco has combined technical expertise, dedicated support and long-standing experience to assist customers throughout the lifecycle of their heating systems. In the DACH region, a network of more than 800 service technicians provides technical assistance 24/7, 365 days a year. Working closely with installers, planners, building owners and end users, our teams help customers address their heating requirements through responsive support, practical expertise and long-term service commitment.

Hero products and services

Solutions for consumers and professionals

AEROTOP® SPK16/20 combines a compact, modern design with advanced heat pump technology for new-build and renovation projects. Using R290 natural gas refrigerant (GWP=0,02) and capable of reaching flow temperatures of up to 70°C, it is designed to address a wide range of installation requirements. The AEROTOP® SPK16 model achieves a sound power level of 52 dB(A) outside, in accordance with EN 12102 in heating mode.

The THISION® L PLUS range of gas condensing boilers features a dual heat-exchanger design, enabling flexible system operation for commercial and municipal applications. Compatible with hydrogen blends of up to 20%*, THISION® L PLUS combines high output capacity (max. power 40/30 °C : 197,4 kW) and installation flexibility to address a wide range of project requirements. (*Hydrogen compatibility applies to blends containing up to 20% hydrogen, depending on product configuration, applicable regulations and local gas infrastructure)

Elco’s service approach combines technical expertise, dedicated support and almost 100 years of experience in heating technologies. Backed by a network of more than 800 service specialists across the DACH region and technical assistance available 24/7, Elco supports customers throughout the lifecycle of their heating systems, from commissioning and maintenance to ongoing technical support and service activities.