At Winkler, we traditionally feel a special connection to the principle of sustainability. One of our most important corporate principles is the responsible use of resources in all areas. We were certified by the city of Heidelberg for sustainable management back in 2012.

Winkler products are manufactured from high-quality materials that ensure a long service life even under harsh industrial conditions. When used as intended, a Winkler product can provide decades of virtually maintenance-free service.

We design and manufacture with great attention to detail, because in heating technology this is also reflected in better control results and noticeably lower energy consumption during operation. We are specifically looking for ways to extend the service life of our systems and reduce service costs with a modular design and easily replaceable components.

We manufacture mainly by hand with zero emissions, minimal energy consumption and virtually no waste. We are proud to offer modern workplaces to over 200 employees.

Should one of our products wear out or become defective during use, we offer you a comprehensive repair service. Upgrades and additional equipment are also possible.

We make an active contribution to climate protection by using the possibilities of digitalization to optimize communication and reduce business travel to what is necessary.

With Winkler, you are choosing a partner with over 40 years of experience and a long-term, fair approach.