- Product type: Water-jacketed wood stove with oven
- Series/model: Etna 7T E
- Fuel: Wood
- Nominal total output: 13.0 kW
- Output range: 9–17 kW
- Nominal output to water: 5 kW
- Efficiency: 82.3%
- CO emissions: 0.12%
- NOx: 141 mg
- OGC: 95 mg
- Particulates: 34 mg
- Heating volume: 289 m³
- Heating area: 116 m²
- Dimensions (W × H × D): 900 × 850/900 × 600 mm
- Firebox (W × H × D): 235 × 200 × 425 mm
- Oven (W × H × D): 432 × 390 × 380 mm
- Weight: 250 kg
- Max log length: 40 cm
- Flue connection: Ø150 mm
- Exterior material: Steel / cast iron
- Firebox material: Cast iron / refractory material
- External air supply: Yes
- Oven: Stainless steel
- Features: Perfect Combustion, double combustion, Extra Clean Glass, Cleaning Access and Easy To Clean
- Colors at VillaHome: Black, white and Bordeaux red
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Variants at VillaHome:
- Cast iron top / Black – SKU KAM-3013920125, EAN 3000001341871
- Glass-ceramic top / Black – SKU KAM-3013920126, EAN 3000001341888
- Glass-ceramic top / White – SKU KAM-3014030114, EAN 3000001341901
- Cast iron top / Bordeaux Red – SKU KAM-3014130114, EAN 3000001341918
- Glass-ceramic top / Bordeaux Red – SKU KAM-3014130115, EAN 3000001341925
- CE marking: Yes. Documentation: declaration of performance (DoP)
The Lacunza Etna 7T E is a wood-burning cooker that combines a cooktop and oven with a rear water jacket. It features the traditional enameled look of the Etna family but is also part of the building's water-based heating system—not just a freestanding cooker for food preparation.
Choose a black, white, or Bordeaux red finish and a cast iron or glass-ceramic top, depending on the available model. The difference compared to the standard Etna 7T is the water jacket, which transfers some of the heat to a connected circuit. The choice of heating system and safety solution is therefore more important than the choice of cooktop.
The Etna 7T E requires the design of circulation, expansion, overheating protection, and a flue connection before installation. It must not be fired if the water circuit lacks the necessary safety features or if they are out of order. Have a qualified professional determine whether the cooker's water output and connections are suitable for the system.
Use collapsible tabs for more detailed information that will help customers make a purchasing decision.
Ex: Shipping and return policies, size guides, and other common questions.
Design
The Etna 7T E is water-jacketed and must be sized together with the building's hydronic heating system. An installer must check the expansion solution, circulation, safety valves, and overheating protection before installation.
Installation
Hydraulic connection, chimney, and external combustion air must be carried out according to Lacunza's manual and Swedish regulations. Check the tightness of the entire water circuit before the stove is put into normal operation.
Cooking and heating
Adjust the amount of wood according to both the desired cooking temperature and how much heat the water circuit can accept. Do not use the stove if the circulation or safety functions in the heating system are out of order.
Maintenance
In addition to regular cleaning of the oven, cooktop, glass, ash, and flue passages, the pressure and safety functions of the hydronic installation must be checked according to the installer's service plan.
First firing
Heat the kitchen stove gradually with smaller amounts of wood the first few times. This reduces rapid temperature fluctuations in the cast iron, refractory material, oven, and cooktop. Ventilate if the surface treatment or seals emit odors during the break-in period.
Manual
Öppna manual (PDF)Use collapsible tabs for more detailed information that will help customers make a purchasing decision.
Ex: Shipping and return policies, size guides, and other common questions.
