Short Description
Niko Therm Exotic pellet boilers are three-pass and highly efficient, designed for use with the self-cleaning Niko Therm RB STAR pellet burner. They are characterized by compact dimensions and a good price-to-quality ratio.
They are made of steel with a thickness of 4 mm.
Compatible Fuel Types
Niko Therm Exotic pellet boilers are designed to operate efficiently with various types of biofuels, ensuring high efficiency, cost-effectiveness, and reliable performance throughout the heating season. Niko Therm Exotic boilers burn the following fuel types effectively:
Agro Pellets
They are made from plant waste such as straw, sunflower husks, corn residues, and other agricultural raw materials. They provide an economical and environmentally friendly heating solution.
Wood Pellets
They are produced from compressed wood shavings and sawdust. They are characterized by high calorific value, low moisture content, and clean combustion.
Calibrated wood chips
It consists of shredded wood material – branches, bark, and wood waste. It is suitable for heating larger industrial and production facilities.
Technical Specification
| MODEL | DIMENSIONS | EXOTIC 20 | EXOTIC 30 |
|---|---|---|---|
| Power | kW | 5-20 | 7-30 |
| Weight | kg | 189 | 215 |
| Overall dimensions H / W / D | mm | 1260/570/700 | 1260/570/750 |
| Pellet consumption | kg/h | 1-4 | 1-6 |
| Water volume | L | 77 | 77 |
| Maximum operating pressure | bar | 2.5 | 2.5 |
| Test pressure | bar | 5 | 5 |
| Recommended water operating temperature | °C | 60/80 | 60/80 |
| Maximum water temperature | °C | 90 | 90 |
| Flue gas temperature at maximum power |
°C | 125 | 125 |
| Chimney draft | Pa | 16 | 16 |
| Inlet pipe D4 | " | 1 1/4 | 1 1/4 |
| Outlet pipe D1 | " | 1 1/4 | 1 1/4 |
| PIC valve D3 | " | 1/2 | 1/2 |
| Thermosensor sleeve D2 | – | – | |
| PIC valve – D3 | " | 1/2 | 1/2 |
| Flue diameter – M | mm | 148 | 148 |
| Thermosensor sleeve distance between inlet and outlet pipes – A/E | mm | 450/955 | 450/955 |
| Distance between inlet and outlet pipes – E/B | mm | 955/425 | 955/425 |
| Valve distance (PIC valve D3) from inlet pipe – C | mm | 265 | 265 |
| Efficiency | % | 93 | 93 |
