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Home Technology
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Our BRUNNER home technology is practical, easy to use and full of benefits for the user. See what the abbreviations EAS, EOS and USA means and how you will enjoy using these "little helpers".

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Water-bearing tunnel stoves
View of the fire from two room halves
Find now a furnace builder

Tunnel stove water-bearing

Flat front and rear viewing glass

The design of the HKD 2.2k SK, for example, with integrated fin-type heat exchanger, allows a particularly compact stove design. Without a reheating surface, connected directly to the chimney, it finds its place in every room. The distribution of the usable heat quantity is fixed at approx. 70 % heating water share. The size and design of the viewing glass determines the heat output to the room.

Tiled stove tunnel waterbearing
HKD 2.2 SK
Tiled stove tunnel waterbearing
HKD 2.2 XL SK/h
Tiled stove tunnel waterbearing
HKD 7 SK
System stove tunnel waterbearing
BSO 05
System stove tunnel waterbearing
BSO 06

Discover other water-bearing stoves in different glass variants

Looking for the perfect water-bearing fireplace?

Consult your stove builder to find the right heating insert for your home.

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customer testimonials

That's what our customers say about BRUNNER

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Corner fireplace of BRUNNER is the eye-catcher in the living room
Dr. Buch, Tutzing: Dear Ladies and Gentlemen, With the installation of the corner fireplace Architektur-Eck 38/86/36 from Brunner, our newly created living room has become a real eye-catcher. Without being obtrusive, it is a compelling fireplace installed in steel. The convincing quality-oriented technology and the perfectly...
Dr. Buch
Our tiled stove was put into operation 37 years ago. Our chimney sweep is very enthusiastic. He has also already taken measurements with my consent. Top values  
Kehl Herbert
We heat the first winter with a stove installed by stove builder Stefan Hock from Bessenbach. Not only does the stove look great and fit perfectly into the picture, it also makes you really warm, and with far less wood than we needed before.
Krause Birgit
Tunnel tiled stoves
Tiled stove with flat front and rear viewing glass
Learn more
Water-bearing tunnel fireplace
Water-bearing fireplace with flat front and rear viewing glass
Learn more
Tunnel masonry heater
Masonry heater with flat front and rear viewing glass
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