Telescopic air injection pipe S20
Dimensions
| Length (mm) | 520 |
| Diameter (mm) | 85/ 70 /60,3 |
| Weight (kg) | 4,8 |
The air enters the combustion chamber through the telescopic air injection pipe which is installed at the top of the boiler body and is distributed by the distributor with the combustion chamber stabilizer. There is an air heating chamber which extracts the air and injects it to the combustion fireplace through telescope. Made of stainless AISI 2-mm-thick steel.