Wood boiler Atmos - GS20

Atmos wood boiler - GS wood gasifier solid fuel are powerful wood gasification boilers that achieve a maximum efficiency of up to 87.1% and are specifically designed for efficient log combustion. These models are frequently used in modern heating systems and are considered a reliable solution for environmentally friendly wood heating.

The structure of the GS series is based on the well-known ATMOS GSE seriesHowever, the GS version does not have an additional exhaust gas heat exchanger. Furthermore, the ceramic lining and design of the filling and combustion chambers differ. While this results in a slightly lower efficiency compared to the GSE series, the quality of efficient wood gasification remains unchanged.

Thanks to its solid construction and user-friendliness, the GS is now one of the most popular wood gasification boilers from the ATMOS brand for both private and commercial use.

Advantages: Wood boiler Atmos -GS wood gasifier solid fuel

• Robust wood gasifier made of high-quality 6 mm and 8 mm boiler steel for a long service life
• Large filling space for convenient refilling of longer pieces of firewood and extended burning time
• Door hinge left from the factory, but can easily be changed later
• Particularly durable, replaceable protective lining made of proven fireclay ceramic in the filling and combustion chamber (up to 4 cm thick), which supports longevity
• Integrated safety heat exchanger (1/2) for thermal discharge protection, ensuring a high level of safety
• Efficient parallel and V-shaped filling chamber geometry ensures optimal combustion and prevents hollow burning
• Comprehensive thermal insulation through mineral wool insulation minimizes heat loss and increases the efficiency of the boiler
• Automatic shutdown after the wood has completely burned out for even more safety and comfort
• Boiler control panel prepared for the integration of weather-dependent controls, with options for multiple heating circuits and the integration of a solar circuit
• Complies with the requirements of EN303-5 CE-0036 and stands for tested quality and safety

Technical data

• Energy efficiency class A+
• Boiler class 5
• Nominal heat output 20 kW
  
• Efficiency 86.1%
• Tensile requirement 20 Pa
  
• CO content 242 mg/m³
  
• Dust emission 14 mg/m³
  
• Prescribed fuel: logs
  
• Maximum firewood length: 330 mm
  
• Exhaust gas temperature: 210 °C
• Exhaust gas mass flow: 0.012 kg/s
• Height: 1280 mm
• Width: 678 mm
• Depth: 758 mm
• Flue pipe connection: 150/152 mm
• Weight: 343.0 kg

Scope of delivery

• Wood gasifier Atmos GS 20 kW
• Assembly & Operating instructions