Haas+Sohn Kuopio II wood-burning stove – 8.8 kW, space-saving corner solution

Compact corner solution with strong heating capacity

The Kuopio II from Haas+Sohn delivers 8.8 kW of heating output and is particularly suitable for corner installation, as it can be installed with a wall clearance of just 2 cm. Its compact design allows it to provide efficient heat even in smaller living spaces without requiring much space.

Its design enables safe and long-term heating of living areas; the constructive design ensures that heat output remains even and comfortable.

Materials and high-quality design

The body is made of anthracite-colored steel, while the sides and top plate are optionally finished with sandstone (Woodstone) or grey quartzite. This combination of metal and natural stone gives the stove an elegant look and complements various interior design styles.

During the ordering process, choose the variant that best suits your ambiance to achieve a harmonious integration into your living space.

Practical features for everyday life and comfort

Despite its compact dimensions, the Kuopio II features a warming compartment for food and drinks, as well as a practical storage area for firewood. The open wood storage compartment beneath the firebox allows for quick access to additional fuel.

The curved combustion chamber door with its large viewing window effectively showcases the play of flames and creates a particularly cozy atmosphere.

Technology for clean and efficient combustion

The automatic air control system optimizes combustion independently, increases efficiency, and reduces fuel consumption. An external air connection ensures that the combustion air comes primarily from outside, thus protecting the indoor air quality and stabilizing operation.

Easy handling and cleaning

The integrated shaking grate makes it easy to collect ash and combustion residue in the ash pan, ensuring quick and clean cleaning. The air-cooled door handle minimizes the risk of burns when opening and adding fuel.

The Kuopio II is designed for continuous operation over 24 hours; however, since wood as a fuel requires more frequent refueling than coal, regular refueling is necessary.

Safety, approvals and environmental requirements

The wood-burning stove meets important standards and legal requirements: DIN EN 13240, BImSchV Stage II, the EcoDesign Directive 2022, as well as the national regulations 15a B-VG for Austria and VKF for Switzerland. These approvals guarantee tested safety and low-emission combustion.

Why Haas+Sohn?

Haas+Sohn has been a renowned manufacturer of wood-burning stoves for decades, combining quality, durable workmanship, and appealing design. The Kuopio II combines proven technology with a modern look and offers a reliable solution for cozy warmth in your home.

Instructions for selection and installation

Select your desired stone surface (Woodstone or Grey Quartzite) when ordering. For safe commissioning and compliance with minimum clearances, we recommend consulting a specialist company for professional installation and connection planning.

Technical data

• Nominal heat output: 8.8 kW
• Efficiency: 80.8%
• CO emission: 1125 mg/cm³
• Fine dust emission: 34 mg/m³
• Exhaust gas mass flow: 7.6 g/s
• Exhaust gas temperature at the nozzle: 300 °C
• Dimensions (H x W x D): 1140 x 778 x 635 mm
• Dimensions of combustion chamber (H x W x D): 360 x 345 x 310 mm
• Weight: 207 kg
• Ø Flue pipe connection: 150 mm
• Towards flue pipe connection: top
• Body color: Brown, Gray
• Cladding material: Sandstone
• Combustion chamber material: fireclay
• Approved fuels: briquettes, wood
• Maximum length of fuel: 33 cm
• Required delivery pressure at nominal heat output: 12 Pa
• Voltage: 230 V
• Multiple occupancy/Construction type: Yes/Construction type 1
• Integrated windshield washer system
• Separate primary and secondary air control
• Suitable for 24-hour continuous operation: yes
• Standards, approvals and guidelines met: BImSchV Stage 2, DIN EN 13240, EcoDesign Directive, approval for Switzerland according to VKF, approval for Austria according to 15a B-VG
• Scope of delivery: Shaking grate; ash drawer
• Standards: BImSchV Stage 2, DIN EN 13240, EcoDesign Directive, approval for Switzerland according to VKF, approval for Austria according to 15a B-VG
• Note: The specified minimum wall clearance of 2 cm refers to non-combustible materials. Please observe the minimum clearances to combustible materials specified on the rating plate when installing the unit.