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Elco

The high-end heating solutions provider that covers the most advanced consumer needs and offers first class service throughout the entire products and systems lifecycle.

Elco essence Elco pillars Hero products and services

ELCO ESSENCE

European expert in heating technology

Elco embodies the values of quality, precision and service deriving from its Swiss heritage. It offeres a wide range of excellent, tailored and optimized heating solutions. Since 1928, Elco has been providing unrivalled services in refurbishment, modernization and new building projects for both residential and commercial applications. In the DACH region, its First-Class Service team offers technical support 24 hours a day, 7 days a week, 365 days a year.

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ELCO PILLARS

Staying behind solutions with passion

Product excellence: strength, durability and heavy emphasis on environmental and health-related issues

Elco AEROTOP® SPK16/20 heat pump was honoured with both the prestigious German Design Award 2026 in the category Excellent Product Design – Energy and the iF Design Award 2026 in the Product Design category. Designing silent product has consistently been a priority for Elco, particularly with regard to its air-to-water heat pumps. All premium condensing boilers utilize the proprietary HEX3 stainless heat exchanger, which offers exceptional resistance to the corrosive environment.

Systems knowledge and dedication thanks to experienced people

For the last 15 years, Elco's dedicated System Lab and Application Engineering teams has used state-of-the-art tools to help customers benefit from the highest quality standards and best practices. Experienced engineers comprehensively assessed a project’s requirements to formulate a dedicated technical specification.

First class and high-quality service

Elco prides itself on prioritizing customer service, efficiency and reliability in order to ensure a continued relationship with customers for the entire life of the products. With a team of over 800 service technicians in the DACH region, Elco provides 24/7 on-site servicing, 365 days a year, aiming at responding to service calls within 4 hours.

Hero products and services

Solutions for consumers and professionals

AEROTOP® SPK16/20 delivers outstanding efficiency, exceptionally quiet operation and a compact, modern design, making it ideal for both new buildings and modernization projects. Using the natural refrigerant R290 and achieving flow temperatures up to 70°C, it ensures reliable and sustainable performance even in demanding outdoor conditions.

AEROTOP® SX is one of Elco’s quietest air‑to‑water heat pumps, combining exceptionally low noise levels with a high‑quality, modern design for seamless outdoor installation. With top‑tier A+++ efficiency, integrated cooling and the sustainable R32 refrigerant, it delivers year‑round comfort with outstanding energy performance.

The gas condensing boilers in the THISION® L PLUS range combine high‑quality components with a unique dual heat‑exchanger design, where both exchangers can operate independently to ensure reliable and efficient performance. Engineered for demanding commercial and municipal applications, the H₂‑ready THISION® L PLUS offers strong output, installation flexibility and long‑term efficiency in a compact, future‑proof solution.

AEROTOP® SG combines exceptionally low noise levels with outstanding efficiency, thanks to its cylindrical large‑surface evaporator and low‑speed airflow design. Crafted from high‑quality, weather‑resistant stainless steel, it delivers reliable heating and hot‑water comfort while integrating elegantly into any outdoor environment.

Faults in a heating system can cause serious damage to a building and discomfort for its occupants, especially during colder months, which is why immediate action is essential; Elco’s service technicians respond quickly across all types of heating systems to ensure issues are resolved promptly and accurately. In the DACH Region, with 24/7 support and a Europe‑wide network of over 800 highly qualified service specialists, Elco provides reliable commissioning, maintenance and rapid on‑site assistance throughout the entire lifetime of the heating system.