Pellet boiler Atmos P25

Pellet boiler ATMOS P boiler series

Atmos P pellet boiler with log function (eligible for funding)

Note on funding!

The Atmos The P Series is eligible for funding from 25 kW without a particle separator. Lower-performance boilers only meet the requirements with a particle separator.

For this reason, we only offer eligible options online.

If you choose the variant without particle separator for the 14-21 kW boilers, or if you additionally prefer the particle separator for the P25 variant, please contact us and we will prepare an individual offer for you.

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Pellet boiler Atmos P

The boilers of the ATMOS P pellet boiler series – the P14, P21, and P25 are characterized as automatic, compact, maintenance- and user-friendly pellet heating systems. With a nominal heat output of 14–24 kW for 6–8 mm wood pellets, they cover the heating requirements of single-family homes and multi-family buildings. The boilers of the ATMOS P series are pure pellet boilers that can be operated independently or often in combination with a separate wood boiler. The burner can be mounted on the left or right of the pellet boiler, depending on the installation situation. This, in turn, offers the advantage that it does not get in the way during cleaning and all surfaces are easily accessible by the user after opening the large boiler door. As with our other pellet boiler series, the pellets are fed via a screw conveyor from a separate ATMOS silo, textile storage, or on-site storage room. Depending on the application, we offer screw conveyors in lengths of 1.5, 2.0, 2.5, 3.0, and 4.0 m. Since ATMOS prioritizes the reliability of its pellet boilers, the screw conveyors are only available as straight-running systems!

Equipment & Features

• has a large combustion chamber
• Pellet boiler made of high-quality 6 mm boiler steel
• Pellet burner can be mounted on the right or left as required
• the P-series offers a very compact, space-saving design
• easily accessible exhaust gas heat exchanger
• very user-friendly and quick boiler cleaning
• The P-series can be expanded with automatic ash removal
• equipped with the ATMOS A25 or A45 pellet burner
• low power consumption
• Can be combined with ATMOS wood gasifiers
• very high efficiency > 90% and best emission values
• The ATMOS P pellet boilers are eligible for BAFA subsidies
• unique price-performance ratio

Technical data

• Energy efficiency class A+
  
• Boiler class 3
  
• Nominal heat output 25 kW
  
• Efficiency 90.3%
  
• Tensile requirement 22 Pa
  
• CO content 124 mg/m³
  
• Dust emission 11 mg/m³
  
• Required fuel: pellets
  
• Exhaust gas temperature 151 °C
  
• Exhaust gas mass flow 0.018 kg/s
  
• Height 1207 mm
  
• Width 620 mm
  
• Depth 870 mm
  
• Flue pipe connection 150/152 mm
  
• Flue pipe outlet 807 mm
  
• Weight 386.0 kg

Scope of delivery

• Pellet boiler Atmos P25
• Assembly and operating instructions

Download

• Operating instructions
• Exploded view
• Pellet boiler catalog
• Declaration of Conformity Pellets
• Manufacturer's declaration