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Benefits:
- Compact size
Can be installed in homes with limited space.
- Fuel and energy savings
They are designed to improve fuel and energy efficiency using energy efficient components and a Platinum Bio VG burner.
- Durability
High quality steel and the highest quality components ensure many years of fault-free operation. All new models are extensively tested for many months before being marketed.
- Internet module
All boiler and central heating system functions can be monitored remotely using a PC or a smartphone (optional).
- A complete source of heat
We offer complete solutions for boilers and heating systems.
Security policy
Delivery policy
Return policy (edit with Customer reassurance module)
12 kW | 15 kW | 21 kW | 30 kW | ||
---|---|---|---|---|---|
Flue draught | mbar | 0,15-0,20 | 0,15-0,20 | 0,15-0,20 | 0,15-0,20 |
Water capacity | l | 47 | 90 | 90 | 135 |
Maximum working pressure | bar | 2 | 2 | 2 | 2 |
Test pressure | bar | 4 | 4 | 4 | 4 |
Flue gas temperature at rated output | °C | 126,5 | 95,6 | 104,4 | 110,3 |
Flue gas temperature at minimum output | °C | 83,9 | 71,2 | 71,1 | 70,1 |
Flue gas mass flow at rated output | kg/s | 0,00837 | 0,00832 | 0,0106 | 0,01757 |
Flue gas mass flow at minimum output | kg/s | 0,00396 | 0,00358 | 0,00515 | 0,00761 |
Flue connector diameter | mm | 127 | 159 | 159 | 159 |
Flow resistance at 10 K | mbar | 94 | 16,4 | 22,8 | 32,7 |
Flow resistance at 20 K | mbar | 14,1 | 4,6 | 6,4 | 9,2 |
Rated heat output | kW | 12 | 15 | 21 | 30 |
Heat output range | kW | 3,6-12 | 4,5-15 | 6,3-21 | 9-30 |
Efficiency at rated output | % | 90,6 | 93,1 | 93,9 | 93,4 |
Efficiency at minimum output | % | 89,2 | 91,2 | 91,4 | 92,8 |
Boiler class as per EN 303-5:2012 | 5 | 5 | 5 | 5 | |
Combustion time at rated output (fuel calorific value: 17,280 kJ/kg) |
h | 42 | 40 | 28 | 30 |
Temperature controller settings range | °C | 50-80 | 50-80 | 50-80 | 50-80 |
Minimum water return temperature | °C | 45 | 45 | 45 | 45 |
Fuel type | Class | Sawdust granulate (pellets) made to EN 303-5:2012 / PN- EN ISO 17225-2 Class C1 / A1) Test fuel used in the certification procedure - A1. Also compatible with A2 and B class pellet. |
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Storage hopper capacity | l | 220 | 230 | 230 | 342 |
Hopper dimensions | mm | 550x550 | 655x655 | 655x655 | 740x370 |
Power supply | V / Hz / A | 230 / 50 / 2 | 230 / 50 / 2 | 230 / 50 / 2 | 230 / 50 / 2 |
Power input at rated output | W | 110 | 89 | 120 | 50 |
Power input at minimum output | W | 32 | 28 | 34 | 16 |
Power input in STANDBY mode | W | 2 | 2 | 2 | 2 |
Maximum power input | W | 492 | 492 | 492 | 509 |
Maximum noise level | dB | 52 | 52 | 52 | 52 |
Fuel diameter | mm | 6 | 6 | 6 | 6 |