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4. SIB / SIZ / MIB
 
  

 

      ![SIB zihany](https://almeva.swiss/sites/default/files/perm/image/kominove_systemy_313x600_se_zihanym_pozadim_sib.jpg)  

Three-component chimney system

# SIB / SIZ / MIB

## Features

- for all types of buildings (family houses, apartment buildings, holiday homes, administrative and industrial buildings, etc.)
- for all types of fuel: solid, liquid and gas (only for atmospheric boilers without fan). For condensing boilers, we always recommend using plastic or stainless steel venting
- especially suitable for solid fuel appliances with low flue gas temperatures with the risk of tarring — gasifying boilers, hot water fireplace inserts, etc.
- Maximum flue gas temperature in dry operation is 600 °C (with soot burn-out resistance) and in wet operation 400 °C
 
## Parameters

   Classification EN 13063 – 1, 2 and 3   Operating temperature up to 600 °C   Type of operation all types of appliances except condensing appliances   Fuel solid, liquid and gas (only for atmospheric boilers without fan)   Material SIB, MIB: fireclay/​insulation/​ceramic concrete block / SIZ: fireclay/​insulation/​brick block   Average 140 — 200 mm   

 



 

 

Description

## Characteristics and advantages

 

 

This is a complete three-component chimney system of the highest quality, consisting of a block, thermal insulation and ceramic fireclay liner. The interspace between the block and the liner is ventilated along its entire length by so-called back ventilation. The blocks are provided with holes in the corners to reinforce the entire chimney body. The blocks are bonded with a construction adhesive that allows a conventional chimney to be built in one day. The fireclay liners are bonded with a special sealant that binds the liners on a chemical basis. Almeva masonry chimney systems offer external cladding in a variety of materials. Almeva SIB is made up of clay concrete block and Almeva SIZ is made up of calibrated brick shards. The Almeva MIB system has a liner without rear ventilation and can be used in low-energy and passive houses.



 

 

 

 

Components

## Complete SIB / SIZ / MIB assembly

 

   1. Tapered outlet piece for composite plate   2. Cover plate   3. Ventilation shaft grille — stainless steel vertical   4. Chimney block   5. Slat insulation 1bm   6. 90° chimney branch   7. Chimney liner   8. Door with condensate cap — white   9. Rear ventilation grille — white   

 

      ![SIB_SIZ_prvky](https://almeva.swiss/sites/default/files/perm/image/kominove_systemy_ocislovane_400x600_sib.jpg)  



 

 

Download

## Documents

 

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 Company profile  

 11.7 MB 

 

 ](https://almeva.swiss/sites/default/files/perm/document/almeva_company_profile_7_2024.pdf)