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Chimenea de leña KRATKI NBC 680/280 7 kW Ø 160 puerta elevable

KRATKI NBC 680/280 7 kW Ø 160 Wood-Burning Fireplace Insert with Lift-up Door

4.785,55 € VAT included
Available Ref. NBC/680/280

We will confirm delivery times, transport and installation with no obligation.

Description

The compact size of the NBC insert with three-sided glazing combines its unique aesthetic with exceptional usability. Beyond its visual qualities, the device ensures efficient room heating and eco-friendly wood burning. Thanks to the use of modern materials and innovative technical solutions, it is characterised by excellent technical performance. One of its many advantages is the ability to connect the air inlet from outside. The glazing of the insert provides its elegance. Furthermore, it features a parental lock that protects against unauthorised door opening.

HIGHEST LEVEL SAFETY

The insert is safe to use because it has a parental lock to protect against unauthorised door opening.

The front of the insert is equipped with heat-resistant ceramic capable of withstanding temperatures up to 660°C. The supplied glass is certified for quality and safety.

The door frame is made of a closed profile, making it stable and resistant to stress when the insert operates at high temperatures.

Excellent seal integrity is assured by robust welds made using noble gas welding technology. Steel elements are cut with laser cutters and then bent on CNC bending machines.

ECO-FRIENDLY COMBUSTION

The unit meets the requirements of Ecodesign standards and the restrictions of the BImSchV 2 standard, which determines the maximum CO emissions.

MODERN DESIGN

The NBC insert stands out with its modern design and refined finish aesthetic. Its harmonious vision of fire delights provides a unique interior style. Heat is radiated not only to the front but also to the sides.

The fireplace is equipped with a single decorative glass pane, which makes it appear elegant and modern. The use of this solution optically expands the front of the insert and enhances the fire view.

The door of the insert has a convenient handle that facilitates door opening.

CONVENIENT USE

The insert door operates on a lift-up system - the glass rises. This system is created based on a counterweight - steel blocks work with four rollers (2 per side) that distribute the door weight evenly. They move along, mounted on the frame, sliding guides, ensuring smooth, silent and trouble-free operation. Thanks to lift-up and lower doors, a large amount of wood can be loaded at once. An additional mechanism that allows glass opening from both sides facilitates cleaning.

The unit is additionally equipped with a transparent glass system - thanks to the so-called air curtain, air is distributed evenly, sweeps the glass and minimises soot to a minimum. The glass appearance can be kept clean and attractive for a long time.

MAXIMUM ENERGY USE

Efficient combustion and increased heat retention is achieved thanks to the combustion chamber lining with TERMOTEC, a thermopolymeric material that increases the temperature in the furnace. Furthermore, its smooth white surface is visually exquisite inside the fireplace.

Combustion of fuel particles is effected through a deflector that extends the exhaust path and the secondary air system. This process also increases combustion efficiency and ensures better energy use and thus minimises the emission of harmful substances to the atmosphere.

Primary air delivery to the insert is made from outside thanks to the built-in air inlet accessory ø 125 mm. The air inlet is located on the floor of the insert. Its adjustment is made with a built-in damper, adjustable by a controller below the door, which eliminates improper use errors. The entire mechanism is silent and trouble-free.

ECO-FRIENDLY COMBUSTION

The NBC complies with the Ecodesign standard and the strict BImSchV 2 standard regarding maximum CO emissions.

Specifications

Color
Negro
Material
Acero
Alto (cm)
124.5
Ancho (cm)
75.2
Profundidad (cm)
50.2
Peso (kg)
188
Potencia nominal (kW)
7
Certificados
KRATKI PRO, Ecodiseño, Destinado a recuperación, BImSchV 2
Tipo de combustible
Madera caducifolaria sazonada (humedad ?20%)
EAN
5901350034385
Equipo
Cargando la cámara de combustión, Ceniza, Toma de aire, Vidrio decorativo
Versión
Elevación por tres lados
Rango de potencia calorífica (kW)
3.0 - 9.0
Eficiencia térmica (%)
83
Temperatura de los gases de combustión (oC)
199
Longitud máxima de la palanquilla (cm)
40
CIERRE
No
Apertura de puerta
Arriba
diámetro de la salida de gases de combustión
160
Clase energética
A+
EEI
110.4
Eficiencia energética estacional (%)
73
Potencia calorífica para la calefacción de espacios (kW)
7
La emisión de CO (al 13% de O2) ? expresada en %
0.092
Emisión de CO (mg/m3)
1157
Emisión de polen (mg/m3)
29
Emisión de NOx (mg/m3)
109
Emisión de OGC (mg/m3)
50
Caudal másico de gases de combustión (g/s)
7.5
número de piezas en un paquete.
1
FRENTE
Frontal de acero con cristal serigrafiado
Área activa mínima requerida de las rejillas de entrada (cm2)
?500
Campo activo mínimo requerido de las rejillas de salida (cm2)
?700

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