Specifications
| Heat output (1 firing) | 19.5 kW |
|---|---|
| Useful heat output | 7.5 kW |
| Energy efficiency class | A+ |
| Efficiency | + 80 % |
| Minimum wood load | 7.5 Kg |
| Maximum wood load | 20 kg |
| Log length | 50 cm |
| Material | Cast iron and refractory stone |
| Flue outlet | Ø 180 or 200 mm |
| Air inlet diameter | 180 mm |
| Air inlet | Ductable Ductable and automatic |
| Minimum interval between firings | 4 h |
| Draught | 14 Pa |
| Flue gas mass flow rate | 49.2 g / s |
| Energy efficiency index (EEI) | 121.1 |
| Net weight | 275 Kg |
| Standard | According to EN 13229 |
| Manufacturer | Kaschuetz |
| Origin | Austria |
Documentation:
Eurotherm firebox manual (in French)
Eurotherm firebox user manual
Eurotherm 12 Tunnel performance
Eurotherm 12 Tunnel declaration of performance
Eurotherm 12 Tunnel data sheet
Eurotherm 12 Tunnel technical data sheet
Eurotherm firebox assembly (in French)
Eurotherm firebox installation manual
Eurotherm 12 Automatic see-through cast iron firebox - 19.5 kW / 20 kg
Specific see-through or "tunnel" cast iron firebox with multi-point air injection, UZ 37 standard, for building high-quality made-to-measure heat-storage stoves with electronic combustion control system.
- Load: 7.5 to 20 kg per firing
- Nominal heat output: 19.5 kW
- Efficiency: > 80 %
Sur Commande
Price:
€7,401.60
Tax included
Air inlet
Flue outlet
Door model
Product customization
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Related products:
20 kg / 19.5 kW cast iron firebox for building high-quality made-to-measure heat-storage stoves with vertical double-glazed glass and firebox with multi-point air injection (UZ37) with "Euromatic" combustion control system
✅ Energy efficiency class: A+
✅ Energy efficiency class: A+
✅ Nominal heat output: 19.5 kW
✅ Reloading interval: 4 h
✅ Reloading interval: 4 h
✅ Logs: 50 cm
✅ Weight: 275 kg, including 60 kg of refractory stones
✅ Efficiency: > 80 %
✅ Combustion chamber dimensions: 290 (W) x 620 (D) x 500 mm (H)
✅ Harmonised technical specifications (standards): EN 13229
✅ Combustion chamber dimensions: 290 (W) x 620 (D) x 500 mm (H)
✅ Harmonised technical specifications (standards): EN 13229
Description of the Euromatic electronic combustion control system:
The Euromatic combustion control closes the combustion air supply at the optimal moment, in several control stages and fully automatically: no more waiting or checking, Euromatic does it for you.
Compatible with installations using internal (in the room) or external (outdoor) combustion air.
This system is controlled either by Wi-Fi via an app to download on your smartphone, or by a wall-mounted touch screen.
On the Eurotherm 12 see-through Automatic model, the air outlet is horizontal and only in 180 mm diameter: the system is supplied with the horizontal adapter, the aluminium flexible hose and the motorised air damper.



























