Kratki Cast Iron Stove Kratki K12 Ø 130 6 Kw
CAST IRON STOVE KRATKI K12 Ø 130 6 KW
CAST IRON STOVE KRATKI K12 Ø 130 6 KW
INFORMATION
SOLID CONSTRUCTION AND PRECISE CONTROL
The K12 model was designed with a focus on durability and functionality. Massive cast iron walls guarantee stability and resistance to high temperatures for many years. The stove also offers convenient and practical control over the combustion process thanks to a system of two independent regulators.
BRAND
Kratki
PRODUCT TYPE
Stove
EAN
5903751399971
SKU
KOZA/K12
CERTIFICATIONS / COMPLIANCE
Certificates : Ecodesign, Designed for recuperation, BImSchV 2
TECHNICAL DRAWING
PHYSICAL PARAMETERS
- Width : 38.8 cm
- Depth : 40.31 cm
- Height : 86.6 cm
WEIGHT
99 kg
ENERGY CLASS
A+
EEI
110
SEASONAL ENERGY EFFICIENCY
73 %
HEAT OUTPUT FOR SPACE HEATING (KW)
7 Kw
FUEL TYPE
Seasoned deciduous wood (humidity ≤20%)
KOZA K12 - MODERN MINIMALISM AND THE STRENGTH OF CAST IRON
Koza K12 is a freestanding cast iron stove distinguished by its solid construction, high efficiency, and aesthetic, minimalist design. Its austere yet elegant form makes it an excellent alternative for those seeking a modern design with all the advantages of our cast iron stoves.
Thanks to its simple design, the stove blends perfectly with both traditional and modern interiors, becoming not only a heat source but also a decorative element.
EFFICIENT HEATING AND LONG-LASTING WARMTH
The stove's high-quality cast iron construction allows for extremely efficient and – crucially – long-lasting heat release, even after the fire has been completely extinguished. The K12 guarantees thermal comfort and economical fuel use. The technical solutions used, including the exhaust gas post-combustion system, increase the device's efficiency and make heating more environmentally friendl
NOX EMISSION (MG/M3)
94 mg/m3
OGC EMISSION (MG/M3)
96 mg/m3
POLLEN EMISSION (MG/M3)
19 mg/m3
CO EMISSION (MG/M3)
1005 mg/m3
CO EMISSION (AT 13% O2) ≤ GIVEN IN %
0.08 %
FLUE GAS MASS FLOW (G/S)
5.2 g/s
NOMINAL POWER
6 kw
THERMAL EFFICIENCY (%)
82.5 %
FLUE GAS TEMPERATURE
233 °C
OPTIMAL LOG LENGTH
180 mm
MAX BILLET LENGTH
30 mm
BASE MATERIAL
Cast iron
ECOLOGY FOR THE ENVIRONMENT
The K12 stove has been designed to meet Ecodesign standards and other strict environmental requirements of regional regulations regarding emission standards for fireplaces and other solid fuel heating appliances, including: BImSchV 2. It has also been tested to the new, more stringent EN 16510 standard.
This guarantees clean combustion and high energy efficiency for the environment. It can operate in homes with heat recovery, making it an excellent solution for modern buildings. It is a reliable heat source that combines safety, durability, and environmental friendliness.
COLOR
Black
AIR INTAKE DIAMETER
100 mm
DIAMETER OF THE FLUE GAS OUTLET
130
WHY CHOOSE THE KOZA K12
- High-quality cast iron - ensures maximum heat utilization and long heat release after extinguishing,
- Top exhaust outlet - a design solution for optimal exhaust gas removal,
- Outside air intake - 100 mm diameter connector with convenient connection from the bottom or back of the stove,
- Standard leveling feet - allow for stable positioning of the stove even on uneven floors,
- Precise combustion adjustment - two independent regulators: the left one controls the grate (primary air) and the right one is responsible for post-combustion (secondary air)
- Heat-resistant glass - temperature resistance up to 660°C guarantees safe operation.
- Deflector system - extending the exhaust gas path for optimal energy utilization,
- Triple air supply system - primary air, secondary air, and an air curtain to optimize the combustion process.
- Perforated handle - an ergonomic handle with a modern texture, ensuring comfortable opening and slower heating,
- Minimalist aesthetics - classic ceramics without decoration emphasize the raw, minimalist character of the stove,
