small Combi Stove
Lille IV Stone
- Heat release
- up to 9 h
- Nominal heat output
- 7.9 kW
- Finishes
- 2
Lille IV Stone, small Combi Stove
Why the Lille IV Stone
The Lille IV Stone in detail
Wood or pellets, no electricity
With KO2 S or KO2 XL you can also heat with pellets – no fan, no power connection.
KO2 XL: 7.5 kg per filling
OptionalDetails on our pellet systemWarmth that lasts
Heat continues to be released for hours after the fire has burned down.
Burn time up to 5 h · heat release up to 9 h
2 finishes to choose from
Every natural stone panel is a natural product with its own grain.
Combustion air from outside
The external air connection supplies combustion air directly from outside.
Values from the technical data. Heat release depends on factors such as room, insulation, fuel and operation.
| Value | Firewoodstandard | Pellets KO2 Soptional · 3.8 kg | Pellets KO2 XLoptional · 7.5 kg |
|---|---|---|---|
| Nominal heat output | 7.9 kW | 7.5 kW | 11 kW |
| Efficiency | 81 % | 87 % | 85 % |
| Space heating capacity | 70–250 m³ | 50–150 m³ | 70–250 m³ |
| Fuel | 2.48 kg/h | 3.8 kg | 7.5 kg |
| Burn time | up to 5 h | up to 2.5 h | up to 5 h |
| Heat release | up to 9 h | up to 7 h | up to 9 h |
| Flue gas temperature | 265 °C | 180 °C | 230 °C |
| CO (13 % O₂) | ≤ 1250 mg/m³ | 1166 mg/m³ | 880 mg/m³ |
| Dust (13 % O₂) | ≤ 40 mg/m³ | 36 mg/m³ | 30 mg/m³ |
Values from the technical data. Pellet system inserts are optional accessories. Heat release depends on factors such as room, insulation, fuel and operation.
- External dimensions
- H 107.5 × W 53.5 × D 41 cm
- Total weight
- 178 kg
- Firebox
- H 30 × W 37 × D 29 cm
- Viewing window
- H 42 × W 34 cm
- Fire door
- H 58 × W 50 cm
- Fireclay
- 26 kg
Installation and connection
- Distance to combustible materials
- rear 30 cm · side 20 cm · front 100 cm
- Flue pipe connection Ø 15 upwards ↑
- Outside air connection Ø 10 horizontal → or vertical ↓ possible (Please specify when ordering)
One stove.
Two fuels.
Your Lille IV Stone – fired with logs or with wood pellets. For pellet operation, a pellet system insert is placed in the combustion chamber. No electricity required.
- No power connection needed for pellet operation
- No electricity
- Pellets per filling (KO2 XL)
- 7.5 kg
- Heat release (KO2 XL)
- up to 9 h
- Nominal heat output with logs
- 7.9 kW
- Burning time with logs
- up to 5 h
- Heat release with logs
- up to 9 h
Values according to the technical data of the model.
Pellet firing made easy – without electricity
The video shows how a pellet system insert works in the combustion chamber.
Suitable for Lille IV Stone:
Data and facts
Technical data
| measurements (cm) | H x W x D 107,5 x 53,5 x 41 cm |
| combustion chamber | H x W x D 30 x 37 x 29 cm |
| fire glass | H x W 42 x 34 cm |
| fire door | H x W 58 x 50 cm |
| total weight | 178 kg |
| chamotte bricks | 26 kg |
Data for firewood
| nominal heat output | 7,9 kW |
| efficiency | 81 % |
| heating capability | 70 - 250 m³ |
| amount of fuel | 2,48 kg / h |
| fire duration | up to 5 h |
| heat release | up to 9 h |
| flue gas flow volume | 8,45 g/s |
| exhaust °C (nozzle) | 265°C |
| min/max feed press. | 12 / 15 Pa |
| CO (13%O2) | ≤ 1250 mg/m³ |
| dust (13%O2) | ≤ 40 mg/m³ |
| NOx (13%O2) | ≤ 200 mg/m³ |
| OGC (CxHy) (13%O2) | ≤ 120 mg/m³ |
Data for Pellet System Insert KO2 S
| nominal heat output | 7,5 kW |
| output range | 7,5 - 5 kW |
| efficiency | 87% |
| heating capability | 50 - 150m³ |
| amount of fuel | 3,8 kg |
| fire duration | up to 2,5 h |
| heat release | up to 7 h |
| flue gas flow volume | 8,97 g/s |
| exhaust °C (nozzle) | 180 °C |
| min/max feed press. | 12 / 15 Pa |
| CO (13%O2) | 1166 mg/m³ |
| CO (13%O2) | 0,093 % |
| dust (13%O2) | 36 mg/m³ |
| NOx (13%O2) | 109 mg/m³ |
| OGC (CxHy) (13%O2) | 54 mg/m³ |
Data for Pellet System Insert KO2 XL
| nominal heat output | 11 kW |
| output range | 11 - 8,5 kW |
| efficiency | 85% |
| heating capability | 70 - 250 m³ |
| amount of fuel | 7,5 kg |
| fire duration | up to 5 h |
| heat release | up to 9 h |
| flue gas flow volume | 10,74 g/s |
| exhaust °C (nozzle) | 230 °C |
| min/max feed press. | 12 / 15 Pa |
| CO (13%O2) | 880 mg/m³ |
| CO (13%O2) | 0,070 % |
| dust (13%O2) | 30 mg/m³ |
| NOx (13%O2) | 110 mg/m³ |
| OGC (CxHy) (13%O2) | 41 mg/m³ |
Distances to combustible walls / components
| wall distance, rear | 30 cm |
| wall distance, side | 20 cm |
| distance to the front | 100 cm |
- Flue pipe connection Ø 15 upwards ↑
- Outside air connection Ø 10 horizontal → or vertical ↓ possible (Please specify when ordering)