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      ![Festgas žíhané](https://www.almeva.swiss/sites/default/files/perm/image/kominove_systemy_313x600_se_zihanym_pozadim_festgas.jpg)  

Combined chimney system

# ALMEVA FESTGAS

## 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 gaseous
- 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
 
 



 

 

Description

## Characteristics and advantages

 

 

A ceramic liner wrapped with lamellar insulation runs in the vent. The flue gases are diverted from solid fuel appliances through this flue. The ceramic liner can be in diameters of 140, 160, 180 and 200 mm. A pipe made of high-quality PPH (polypropylene homopolymer) then runs in one ventilation shaft. The flue gases from the condensing boilers are discharged through this pipe. The plastic pipe for the ALMEVA FESTGAS chimney system is supplied in a diameter of 80 mm. The space between the wall of the block and the plastic liner is used to draw in combustion air. The second ventilation shaft can be used, for example, for cable routing, connection of solar  
system, ventilation of bathrooms, toilets, etc.



 

 

 

 

Components

## Complete set ALMEVA FESTGAS

 

   1. Tapered outlet piece for composite plate   2. Anti-rain cuff   3. Cover plate for single pass chimney with vent shafts — stainless steel   4. Slat insulation 1bm   5. STARR 87° heel knee with mandrel and anchorage reduced   6. 90° chimney branch   7. Chimney block   8. Chimney door   

 

      ![Festgas](https://www.almeva.swiss/sites/default/files/perm/image/kominove_systemy_ocislovane_400x600_festgas.jpg)  



 

 

Downloads

## Documents

 

 [     

 Company profile  

 11.7 MB 

 

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