High grade ceramic new building chimney BÜ
Assembly
Exhaust conduit for
overpressure operation
 
Overview Downloads


Primary Sizes
BÜ 8 28 x 28 cm
BÜ 10 28 x 28 cm
BÜ 12
34 x 34 cm
BÜ i 8
34 x 46 cm
BÜ i 10
34 x 46 cm
BÜ i 12
34 x 46 cm
CI/BÜ 1808
38 x 66 cm
CI/BÜ 1810
38 x 66 cm
CI/BÜ 1812
38 x 66 cm
CI/BÜ 2008
38 x 66 cm
CI/BÜ 2010
38 x 66 cm
CI/BÜ i 1808
38 x 62 cm
CI/BÜ i 1810
38 x 62 cm
CI/BÜ i 1812
38 x 62 cm
CI/BÜ i 2008 38 x 62 cm
CI/BÜ i 2010
38 x 62 cm
I stands for additional
installation shaft
(single-flue 8 x 24 cm,
double-flue 6.5 x 20 cm).

For further sizes,
see Price List
pp. 16 – 17;
Special sizes upon request
Application
Gas/oil condensing boilers

Chimney systems
Twin-shelled exhaust conduit, high-grade ceramic pipes, direct and counter current operation, for wet operation

Licence number
Z-7.2-3135 and Z-7.1-1512, CE identification for the high-grade ceramic pipes A1N1/A2P1/B2N1/D3P1, Heat Conduction Group IV (TR 00)

System components
High-grade ceramic pipe, length 1-1.5 m, stainless steel spacers, elastomer seals, surface-ground mantle block

Technical data
Moisture resistant for oil and gas condensing boiler technology, ambient air-independent, overpressure operation

Areas of application
Exhaust temperatures of 30 - 200° C, oil or gas

Recommended cross sections
For gas condensing boilers up to 25 kW 80 mm; calculate if over 25 kW! For oil condensing boilers up to 25 kW 80-120 mm depending on make



Dominik Brunner Stiftung

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