kn-pa
Firewood & pellet boiler
Power
28-56kW
DESCRIPTION
• Manufactured according to the European directive EN 303-5:2012
• Complete heating system:
• Auto exchange from firewood to pellet
• Electronic control panel with touch screen
• Auto ignition with burning regulation via water and fumes temperature
• Room thermostat connection
• Overheating safety kit
• Biomass hearth made of stainless steel
• Dual fire safety system
• Easy cleaning and maintenance
• Optional: Lambda sensor
• Optional: Ash extraction
FUELS
Briquette
Coal
Firewood
Pellet
SPECIFICATIONS
| TYPE | kn-pa 18 | kn-pa 30 | kn-pa 50 |
|---|---|---|---|
| Output in FireWood (kW) | 18 | 30 | 50 |
| Output in Pellet (kW) | 28 | 40 | 56 |
| Water Capacity (l) | 66 | 110 | 125 |
| Boiler Connections (in) | 1 | 1 ¼ | 1 ½ |
| Safety Valve Connections (in) | 2 x ¾ | 2 x ¾ | 2 x ¾ |
| System Length (mm) / A | 820 | 820 | 910 |
| System Width (mm) / B | 1,200 | 1,280 | 1,440 |
| System Height (mm) / C | 1,450 | 1,570 | 1,590 |
| Fan Output (W) | 90 | 90 | 90 |
| Chimney Center Height (mm) / D | 1,080 | 1,100 | 1,190 |
| Silo Capacity (m3) | 0.31 | 0.31 | 0.31 |
| Feeder motor Output (W) | 90 | 90 | 90 |
| Chimney Ø (mm) | 180 | 200 | 200 |
| Max Operating Temperature (°C) | 90 | 90 | 90 |
| Max Operating Pressure (bar) | 2.5 | 2.5 | 2.5 |
| Operating voltage (V) | 220 | 220 | 220 |
| Weight (kg) | 324 | 354 | 424 |
ACCESSORIES
LAMDA
AUTO ASH EXTRACTION
WITH 1 AUGER
AUTO 40
ELECTRONIC CONTROL PANEL
AUTO 60
ELECTRONIC CONTROL PANEL
U 37
DIGITAL CONTROL PANEL
SAFETY
- 2 x T&P + 1 x TFIRE
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