ICON Solid Houses: Housing Technology

Energy packages at your choice. We provide future-oriented energy technology for every budget.

Thermal insulation ex works. We make environmentally aware living affordable.

Sun light eligible for grants. Take advantage of loans at reduced rates of interest and profitable grants from KfW Bank.

We want to enable you to save energy and costs. We gladly advise you on suitable energy saving concepts.

Energy saving does not have to be expensive. With ICON houses resource-conserving and environmentally aware living becomes affordable.

An efficient thermal insulation is essential to save energy within the house. From the foundation slab to the top of the gable the prefabricated ICON house is protected against energy loss by a 20 cm strong composite heat insulation system. The solid body of the house acts as an efficient energy storage system and keeps the warm air within the house.

Every ICON house is equipped with a modern, energy-saving gas heating and hot water system ex works.

With the ICON house thermal heat pump you can additionally save up to 40 percent of your heating costs. The ICON house provides ideal conditions for the usage of thermal heat pump technology.

Please do not hesitate to order our energy saving guide or arrange an appointment with one of our ICON house experts.

The rational Dennert modular concept facilitates the integration of further modern energy saving technology into the prefabricated house.


Your ICON house expert provides you with information on future-oriented energy solutions for your prefabricated house as well as on your options to take advantage of public funds.


  • The basic configuration of the ICON house already includes efficient thermal insulation

  • Gas heating and hot water system ex works

  • Optional: heat pump to save up to 40 percent of heating costs

  • Affordable TÜV certified housing technology packages



ICON houses are eligible for loans from KfW Bank at reduced rates of interests.

Please find an up-to-date list of conditions on the website of KfW Bank.



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Erfüllen auch Sie sich ihren Traum mit dem Schlüssel für Ihr neues ICON-Modulhaus!

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