Viessmann is number one: customers vote heating control system as the winner in the major CHIP smart home test

Allendorf (Eder), Germany, December 16, 2025 – If you want to heat your household smartly and efficiently, Viessmann Climate Solutions is the best place to go. This is confirmed by a recent survey conducted by the technology magazine CHIP. In the major comparison ‘Smart Home: Manufacturers rated by customers’, the Allendorf-based climate and energy solutions specialist came out on top in the heating control category, leaving the competitors behind. Viessmann Climate Solutions is part of Carrier Global Corporation (NYSE: CARR), global leader in intelligent climate and energy solutions.

User confidence confirms pioneering role in smart home solutions 

For the study, CHIP teamed up with a market research institute to survey numerous end users about their experiences with smart home solutions. The result is clear: when it comes to smart heating control, Viessmann Climate Solutions enjoy the highest level of trust and satisfaction among users.

This victory in the ‘customer rating’ underlines that Viessmann not only builds state-of-the-art heat pumps and climate systems, but also plays a pioneering role in intuitive digital operation. Especially in times of rising energy prices, smart heating control is the key to saving energy and costs without compromising on comfort.

Intelligent heating for every home

With the ViCare app and integrated connectivity solutions, Viessmann makes it particularly easy for homeowners to control their heating via smartphone – whether from the comfort of their living room or on the go. The award from CHIP readers confirms that ease of use, reliability and functionality are in perfect harmony at Viessmann Climate Solutions.

"We are particularly pleased that we were able to win acceptance in the direct assessment of our users," says Viessmann. "It shows that our digital services offer real added value in people's everyday lives."

Transparency and test results

The complete results of the study and further details on the manufacturers' rankings can be found directly at CHIP under the following link: https://www.chip.de/artikel/Smart-Home-Die-Hersteller-im-Urteil-der-Kunden_183778524.html

About Viessmann Climate Solutions

Founded in 1917 as a heating technology manufacturer, today Viessmann Climate Solutions is a leading global provider of sustainable climate (heating, cooling, water and air quality) and renewable energy solutions. The Integrated Viessmann Climate Solutions portfolio seamlessly connects products and systems via digital platforms and services, creating an individualized feel-good climate for users. Viessmann Climate Solutions is part of Carrier Global Corporation, global leader in intelligent climate and energy solutions that matter for people and our planet for generations to come. For more information, visit https://www.viessmann-climatesolutions.com/en.html.