Sokol pellet heating boilers SD DUO BIO PLUM PLATINUM
Steel boilers SD DUO BIO with automatic fuel supply and water-filled grates. Equipped with automatic fuel supply of the combustion chamber, or the option of firing with wood.
It is possible to connect: 3 circulation pumps, two 4-way mixers. As well as a room temperature sensor and automatics that work depending on weather conditions.
- Water-filled steel grates
- Large filling chamber
- Modern control technologies (FUZZY LOGIC, PID, LAMBDA PROBE)
- Additionally available for controlling four 4-way/3-way valves
Heating
- Coal pellets
- Grains
- Granules
Additional camera
- Firewood
- Coal
Description
- 5 year warranty
- Certified steel (6mm)
- Efficiency ratio 90%
- Control panel
- Air supply fan
- Smoke draft regulator
- Lambda probe*
- Automatic ignition





















