Chimney Systems


Take advantage of our broad range of services!

Our product range encompasses the whole spectrum of chimney systems and flue pipes for the construction of one-family and multi-family homes.

Take advantage of our broad range of services!

We offer a wide range of chimney accessories in order to meet static as well as fire protection-related requirements. Here you will find a selection.

Chimney System OSMOTEC LAS-F

The OSMOTEC-LAS-F is the all-rounder among our chimney systems

Hillen SteelLine DW Chimney System

A very easy to install chimney system with a long life span

Solar thermics – systems and collectors


Our solar systems make use of the energy of the sun to generate heat in an efficient way. We believe in solar energy, and so should you!

The current performance of the collectors attached to our company building.

The newest version of the thermosiphon solar heating system.

Fireclay – fireclay bricks and more


Our high-quality fireclay stands out due to its high heat resistance and storage capacity. We supply fireclay bricks, fireclay stones, or fireclay mortar in soft Hafner quality!

Product Brochures

Order any of our brochures per Mail.

Would you like to send a message or ask a question?

  • Give us a call +49 (0)2631 95596-0
  • Contact us Contact Form
  • Johann Hillen GmbH
    Schornstein- & Solarsysteme
    Dierdorfer Str. 530
    56566 Neuwied
    Deutschland