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Wood-burning cast iron stove K11

The K11 stove is distinguished not only by its modern design, but also by its high wood-burning efficiency, making it an attractive and functional heating solution. Thanks to an innovative approach to design and the use of advanced technology, this stove not only blends perfectly with a variety of interior styles, but also offers efficient and economical heating.

The K11 combines functionality with beauty, becoming an elegant interior design element.

We are confident in the quality of our equipment.

By betting on our product, you ensure peace of mind, trouble-free use and satisfaction with your purchase.

The K11 stove meets the requirements of the ECODESIGN, as well as the strict German BlmschV II standard.

In addition, it has been designed to meet the strict Flamme Verte environmental standards, guaranteeing high efficiency, clean combustion and reduced emissions. So you can enjoy a cosy atmosphere in your home while minimising your impact on the environment.

ADVANTAGES

BUILT-IN AIR INTAKE

External spigot Ø 125 located in the bottom plate

EFFICIENT HEATING

The triple air circulation contributes to the high efficiency of the combustion process.

Primary air, which facilitates the firing of wood, is supplied under the grate.

Secondary air is distributed to the rear wall of the combustion chamber. It ensures efficient combustion of the gases, reducing smoke and the emission of harmful substances into the environment.

The air curtain is a secondary source of combustion air, the jet of which sweeps the glass, effectively removing soot particles and limiting their deposition on the glass.

The hearth plate, in the form of a two-piece cast iron grate, helps to distribute air evenly over the entire base of the stove reducing the possibility of local overheating̨ of the surface,

Air curtain adjustment
Two-piece grate
Adjustment of air supply

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Control of the air supply is intuitive in the form of two separate dampers - one for primary air and one for secondary air. The movement of the sliding elements is smooth and quiet, ensuring user comfort.

The proven TERMOTEC solution

The side sections of the combustion chamber of the K11 stove are equipped with TERMOTEC, a heat-accumulating material that increases the temperature in the firebox. This ensures more efficient combustion and longer heat retention.

COLD HANDLE SYSTEM

Allows the handle to be removed so that the handle remains cool enough to safely grasp and open or close the stove door.

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COMFORT OF USE

An ash pan in the form of a pull-out drawer makes cleaning easy and a hurdle prevents wood from falling out.

Ashtray
Hurdle
Handle

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EXECUTION

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Flexibility of connection

The K11 stove can be installed with a top or rear connection. Connecting the stove from the top saves space, while connecting from the rear makes the pipes less visible, which can be beneficial for those who care for a minimalist look. The choice between top or rear connection depends on personal preference, installation conditions and the aesthetics of the room.

Date tehnice

Informații generale
Moc nominalna (kW)	6
Gama de putere de încălzire (kW)	3-9
Sprawność cieplna (%)	76.9
Temperatura gazelor de eșapament (oC)	265
Max długość polan (cm)	25
Kolor	Negru
Domykanie	False
Wyposażenie dodatkowe	Nici unul
Materiał	Fontă
Średnica wylotu spalin (mm)	150
Średnica dolotu powierza (mm)	125

Eficiență energetică
Clasa_energetică N	A
coeficientul EEI	101.5
Eficiență energetică sezonieră (%)	66.9
Putere termică pentru încălzirea spațiului (kW)	6
Emisii de CO (la 13% O2) ≤ date în %	0.096
Emisii de CO (mg/m3)	1208
Emisia de polen (mg/m3)	31
emisii de NOx (mg/m3)	109
Emisia OGC (mg/m3)	88
Debitul masic al gazelor de eșapament (g/s)	6.6

Certificate / Conformitate
Spełnia kryteria	KRATKI PRO, Ecodesign, Conceput pentru recuperare, BImSchV 2, 7* Flamme Verte

Informații suplimentare
Cechy konstrukcji	Captuseala camerei de ardere, Cenuşar, Priză de aer - încorporată
Rodzaj frontu	Față din fontă cu sticlă ceramică
Rodzaj paliwa	Lemn de foioase asezonat (umiditate ≤20%)
EAN	5903751223450

Parametrii fizici
Szerokość (cm)	49.7
Wysokość (cm)	64.5
Głębokość (cm)	48.3

Documentație

Product card Descărcați fișierul Instruction K11_V3.pdf Descărcați fișierul Ecodesign K11_Ecodesign_EU_2015_1185.pdf Descărcați fișierul Declarația de performanță DoP_KOZA_K11.pdf Descărcați fișierul Technical drawing Descărcați fișierul Energy card (UE) 2015/1186 Descărcați fișierul

Recenziile clienților

5 / 5

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Have this product?

Rate Soba din fonta KRATKI K11 Ø 150 6 kW and help others to make a choice.

Marcin

eKomi 02.02.2025 Soba din fonta KRATKI K11 Ø 150 6 kW

Până în prezent am folosit-o timp de 3 săptămâni, funcționarea este impecabilă și este la fel de simplă ca și construirea unei cepa. Recomand

Conținutul recenziei a fost tradus automat. Afișați conținutul original

Garanție și retururi

Warranty

Wszystkie produkty dostępne na www.kratki.com są fabrycznie nowe, wolne od wad fizycznych i prawnych oraz zostały legalnie wprowadzone na rynek polski. Za urządzenia Kratki PRO bierzemy pełną odpowiedzialność dając im aż 10 lat gwarancji. Ruszt i uszczelnienia pieca objęte są gwarancją na okres 1 roku od momentu zakupu pieca. Gwarancją nie jest objęta: ceramika żaroodporna. Zastosowanie pieca wolnostojącego, sposób podłączenia do komina oraz warunki eksploatacji muszą być zgodne z instrukcją obsługi.

Returns

Un Client care este Consumator și care a încheiat un Contract de Vânzare are dreptul de a se retrage din acesta în termen de 14 zile, fără a fi necesară motivarea deciziei. Perioada de retragere începe din ziua în care Clientul sau o terță persoană desemnată de acesta (alta decât transportatorul) intră în posesia fizică a produsului. Declarația de retragere poate fi transmisă utilizând formularul al cărui model a fost publicat de Vânzător pe site-ul Magazinului Online.

Soba din fonta KRATKI K11 Ø 150 6 kW