What motivates us

Future-oriented energy and heating systems

For almost 20 years, ZEWOTHERM (abbreviated in German: future-oriented energy and heating systems) has stood for holistic energy and heating systems for modern house and building technology. Starting with panel heating systems, we recognized early on that this heating system - due to the low flow temperatures as a low heating system - is the focal point for the connection of environmentally friendly systems for energy generation and storage. Only modern panel heating ensures a future-oriented and energy-efficient solution for people and the environment.

As a committed family business, we are "very personal" in the market and with our customers. And this with everything we do and are: close to nature, environmentally conscious, innovative and flexible. Deeply rooted in this awareness of energy and the environment, we have consistently expanded our core competence in panel heating to include modern and comprehensive heating and energy systems. Family-owned and independent, we can react quickly and flexibly to the constant demands of the market and customer wishes.

We have also set ourselves the goal of continuously improving operational environmental protection at all our sites. To this end, a corporate policy binding on all was adopted and manifested in an employee handbook defining our quality, environmental and occupational safety management. Local measures (including cooperation with authorities and emergency organizations) keep our safety and quality aspects up to date.

We live what we do.

An integrated approach in focus

We develop, produce and distribute combined systems that enable the heat generation, storage, ventilation, distribution, regulation and control of a complete house. Our 200 trained and experienced employees ensure that your projects run smoothly. This includes first-class products, extensive planning & support and the guarantee that one system component fits the next. This perfect coordination also enables reliable interface design and ideal system integration with a high level of installation reliability.

Selective distribution

The integrated approach continues with comprehensive service & support as well as selective distribution; ZEWOTHERM products are only available from qualified sanitary retailers.

Clearly geared to the three-tier distribution channel, wholesalers can draw on an extensive product range and individual services; installers benefit from easy-to-assemble systems and individual advice; users enjoy the convenience of energy-conscious, future-oriented heating and ventilation systems. And for the property developer & prefabricated house industry, there are concepts for sustainable sales success that are specially tailored to their requirements. Contact us and we will work with you to find the perfect solution for your marketing and sales needs.

ZEWOTHERM - Milestones


At the very beginning ...

Founded as a "system supplier for underfloor heating" with the Tacker and Noppe systems.


ZEWOTHERM grows ...

Expansion of the underfloor heating range, increase in personnel to four employees, first contacts with industry representatives.


Phase 1 ...

Start of construction of the first administration and hall building in Remagen, today's company headquarter.


Phase 2 ...

Inauguration of production hall and warehouse, extension of administration building. 30 employees manufacture, produce and distribute "heat for well-being".


Phase 3 ...

Expansion of storage capacity, 100 employees, expansion of product range by adding regenerative energy generators, focus on integrated energy and heating systems. Foundation of ZEWOTHERM Benelux.


Successful all down the line ...

Trade fair premiere, reaching the 3 million mark for delivered panel heating systems, our team grows to 140 employees, strong presence in the field of complete solutions for renewable energies, entry into pipe production and establishment of a joint venture with well-known pipe manufacturer UNATHERM.


Big steps forward ...

Opening of the 4,000 m² new building complex with administration, training, exhibition, warehouse and logistics. Living space ventilation ZEWO Air is added to the range, sales of heat pumps begin.


We are in the process ...

10th anniversary of the company, membership in the Bundesverband Wohnraumlüftung e. V., start of cooperation with Fujitsu General in the field of high-performance heat pumps. "ENERGY. AWARE. LEBEN" becomes the new claim.


We are there for our customers ...

Implementation of further services: Assembly service for large-area FBH installation or on the part of order peaks in the trade.


Happy Birthday ZEWOTHERM ...

15 years of ZEWOTHERM, completion of the product range for decentralised living space ventilation, new addition of the decentralised home stations ZEWO Loft, expansion of the factory customer service for regenerative energy, as well as expansion of the assembly service for underfloor heating.


More space ...

Completion of the extension and conversion measures, new storage and logistics capacities, as well as training and administration rooms will be added.


ZEWOTHERM Corporate group ...

The network of production and sales facilities, joint ventures and company shareholdings that has grown over the years contributes to being able to serve the different needs of the sanitary and heating market in Germany and Europe today and in the future.